726873081

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{9151}}^1$

素因数の和:9277

約数の個数: 32

約数和(自身を含む): 1107025920

約数和(自身を除く): 380152839

約数列:

[1, 3, 11, 29, 33, 83, 87, 249, 319, 913, 957, 2407, 2739, 7221, 9151, 26477, 27453, 79431, 100661, 265379, 301983, 759533, 796137, 2278599, 2919169, 8354863, 8757507, 22026457, 25064589, 66079371, 242291027, 726873081]

約数ペア:

[(1, 726873081), (3, 242291027), (11, 66079371), (29, 25064589), (33, 22026457), (83, 8757507), (87, 8354863), (249, 2919169), (319, 2278599), (913, 796137), (957, 759533), (2407, 301983), (2739, 265379), (7221, 100661), (9151, 79431), (26477, 27453)]