65342079

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{151}}^1$

素因数の和:249

約数の個数: 64

約数和(自身を含む): 112066560

約数和(自身を除く): 46724481

約数列:

[1, 3, 9, 11, 27, 31, 33, 47, 93, 99, 141, 151, 279, 297, 341, 423, 453, 517, 837, 1023, 1269, 1359, 1457, 1551, 1661, 3069, 4077, 4371, 4653, 4681, 4983, 7097, 9207, 13113, 13959, 14043, 14949, 16027, 21291, 39339, 42129, 44847, 48081, 51491, 63873, 78067, 126387, 144243, 154473, 191619, 220007, 234201, 432729, 463419, 660021, 702603, 1390257, 1980063, 2107809, 2420077, 5940189, 7260231, 21780693, 65342079]

約数ペア:

[(1, 65342079), (3, 21780693), (9, 7260231), (11, 5940189), (27, 2420077), (31, 2107809), (33, 1980063), (47, 1390257), (93, 702603), (99, 660021), (141, 463419), (151, 432729), (279, 234201), (297, 220007), (341, 191619), (423, 154473), (453, 144243), (517, 126387), (837, 78067), (1023, 63873), (1269, 51491), (1359, 48081), (1457, 44847), (1551, 42129), (1661, 39339), (3069, 21291), (4077, 16027), (4371, 14949), (4653, 14043), (4681, 13959), (4983, 13113), (7097, 9207)]