70281081

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{200231}}^1$

素因数の和:200253

約数の個数: 16

約数和(自身を含む): 112129920

約数和(自身を除く): 41848839

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 200231, 600693, 1802079, 2603003, 5406237, 7809009, 23427027, 70281081]

約数ペア:

[(1, 70281081), (3, 23427027), (9, 7809009), (13, 5406237), (27, 2603003), (39, 1802079), (117, 600693), (351, 200231)]