1109511

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{109}}^1$

素因数の和:160

約数の個数: 32

約数和(自身を含む): 1848000

約数和(自身を除く): 738489

約数列:

[1, 3, 9, 13, 27, 29, 39, 87, 109, 117, 261, 327, 351, 377, 783, 981, 1131, 1417, 2943, 3161, 3393, 4251, 9483, 10179, 12753, 28449, 38259, 41093, 85347, 123279, 369837, 1109511]

約数ペア:

[(1, 1109511), (3, 369837), (9, 123279), (13, 85347), (27, 41093), (29, 38259), (39, 28449), (87, 12753), (109, 10179), (117, 9483), (261, 4251), (327, 3393), (351, 3161), (377, 2943), (783, 1417), (981, 1131)]