3833649

素因数分解:

$3^4\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1$

素因数の和:131

約数の個数: 40

約数和(自身を含む): 6272640

約数和(自身を除く): 2438991

約数列:

[1, 3, 9, 19, 27, 47, 53, 57, 81, 141, 159, 171, 423, 477, 513, 893, 1007, 1269, 1431, 1539, 2491, 2679, 3021, 3807, 4293, 7473, 8037, 9063, 22419, 24111, 27189, 47329, 67257, 72333, 81567, 141987, 201771, 425961, 1277883, 3833649]

約数ペア:

[(1, 3833649), (3, 1277883), (9, 425961), (19, 201771), (27, 141987), (47, 81567), (53, 72333), (57, 67257), (81, 47329), (141, 27189), (159, 24111), (171, 22419), (423, 9063), (477, 8037), (513, 7473), (893, 4293), (1007, 3807), (1269, 3021), (1431, 2679), (1539, 2491)]