69914637

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{1433}}^1$

素因数の和:1594

約数の個数: 32

約数和(自身を含む): 112425600

約数和(自身を除く): 42510963

約数列:

[1, 3, 9, 13, 27, 39, 117, 139, 351, 417, 1251, 1433, 1807, 3753, 4299, 5421, 12897, 16263, 18629, 38691, 48789, 55887, 167661, 199187, 502983, 597561, 1792683, 2589431, 5378049, 7768293, 23304879, 69914637]

約数ペア:

[(1, 69914637), (3, 23304879), (9, 7768293), (13, 5378049), (27, 2589431), (39, 1792683), (117, 597561), (139, 502983), (351, 199187), (417, 167661), (1251, 55887), (1433, 48789), (1807, 38691), (3753, 18629), (4299, 16263), (5421, 12897)]