76441521

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{139}}^1\times {\mathrm{239}}^1$

素因数の和:453

約数の個数: 32

約数和(自身を含む): 112896000

約数和(自身を除く): 36454479

約数列:

[1, 3, 13, 39, 59, 139, 177, 239, 417, 717, 767, 1807, 2301, 3107, 5421, 8201, 9321, 14101, 24603, 33221, 42303, 99663, 106613, 183313, 319839, 431873, 549939, 1295619, 1960039, 5880117, 25480507, 76441521]

約数ペア:

[(1, 76441521), (3, 25480507), (13, 5880117), (39, 1960039), (59, 1295619), (139, 549939), (177, 431873), (239, 319839), (417, 183313), (717, 106613), (767, 99663), (1807, 42303), (2301, 33221), (3107, 24603), (5421, 14101), (8201, 9321)]