71736327

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{204377}}^1$

素因数の和:204399

約数の個数: 16

約数和(自身を含む): 114451680

約数和(自身を除く): 42715353

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 204377, 613131, 1839393, 2656901, 5518179, 7970703, 23912109, 71736327]

約数ペア:

[(1, 71736327), (3, 23912109), (9, 7970703), (13, 5518179), (27, 2656901), (39, 1839393), (117, 613131), (351, 204377)]