71876835

素因数分解:

$3^3\times 5^1\times {\mathrm{532421}}^1$

素因数の和:532435

約数の個数: 16

約数和(自身を含む): 127781280

約数和(自身を除く): 55904445

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 532421, 1597263, 2662105, 4791789, 7986315, 14375367, 23958945, 71876835]

約数ペア:

[(1, 71876835), (3, 23958945), (5, 14375367), (9, 7986315), (15, 4791789), (27, 2662105), (45, 1597263), (135, 532421)]