74251437

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{13697}}^1$

素因数の和:13852

約数の個数: 16

約数和(自身を含む): 107392320

約数和(自身を除く): 33140883

約数列:

[1, 3, 13, 39, 139, 417, 1807, 5421, 13697, 41091, 178061, 534183, 1903883, 5711649, 24750479, 74251437]

約数ペア:

[(1, 74251437), (3, 24750479), (13, 5711649), (39, 1903883), (139, 534183), (417, 178061), (1807, 41091), (5421, 13697)]