15695320671

素因数分解:

$3^5\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{151}}^1\times {\mathrm{479}}^1$

素因数の和:711

約数の個数: 96

約数和(自身を含む): 25495142400

約数和(自身を除く): 9799821729

約数列:

[1, 3, 9, 19, 27, 47, 57, 81, 141, 151, 171, 243, 423, 453, 479, 513, 893, 1269, 1359, 1437, 1539, 2679, 2869, 3807, 4077, 4311, 4617, 7097, 8037, 8607, 9101, 11421, 12231, 12933, 21291, 22513, 24111, 25821, 27303, 36693, 38799, 63873, 67539, 72329, 72333, 77463, 81909, 116397, 134843, 191619, 202617, 216987, 216999, 232389, 245727, 404529, 427747, 574857, 607851, 650961, 697167, 737181, 1213587, 1283241, 1374251, 1724571, 1823553, 1952883, 2211543, 3399463, 3640761, 3849723, 4122753, 5470659, 5858649, 10198389, 10922283, 11549169, 12368259, 17575947, 30595167, 32766849, 34647507, 37104777, 64589797, 91785501, 103942521, 111314331, 193769391, 275356503, 333942993, 581308173, 826069509, 1743924519, 5231773557, 15695320671]

約数ペア:

[(1, 15695320671), (3, 5231773557), (9, 1743924519), (19, 826069509), (27, 581308173), (47, 333942993), (57, 275356503), (81, 193769391), (141, 111314331), (151, 103942521), (171, 91785501), (243, 64589797), (423, 37104777), (453, 34647507), (479, 32766849), (513, 30595167), (893, 17575947), (1269, 12368259), (1359, 11549169), (1437, 10922283), (1539, 10198389), (2679, 5858649), (2869, 5470659), (3807, 4122753), (4077, 3849723), (4311, 3640761), (4617, 3399463), (7097, 2211543), (8037, 1952883), (8607, 1823553), (9101, 1724571), (11421, 1374251), (12231, 1283241), (12933, 1213587), (21291, 737181), (22513, 697167), (24111, 650961), (25821, 607851), (27303, 574857), (36693, 427747), (38799, 404529), (63873, 245727), (67539, 232389), (72329, 216999), (72333, 216987), (77463, 202617), (81909, 191619), (116397, 134843)]