10520649

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{173}}^1\times {\mathrm{233}}^1$

素因数の和:441

約数の個数: 24

約数和(自身を含む): 15879240

約数和(自身を除く): 5358591

約数列:

[1, 3, 9, 29, 87, 173, 233, 261, 519, 699, 1557, 2097, 5017, 6757, 15051, 20271, 40309, 45153, 60813, 120927, 362781, 1168961, 3506883, 10520649]

約数ペア:

[(1, 10520649), (3, 3506883), (9, 1168961), (29, 362781), (87, 120927), (173, 60813), (233, 45153), (261, 40309), (519, 20271), (699, 15051), (1557, 6757), (2097, 5017)]