40250223

素因数分解:

$3^3\times {\mathrm{13}}^2\times {\mathrm{8821}}^1$

素因数の和:8856

約数の個数: 24

約数和(自身を含む): 64577040

約数和(自身を除く): 24326817

約数列:

[1, 3, 9, 13, 27, 39, 117, 169, 351, 507, 1521, 4563, 8821, 26463, 79389, 114673, 238167, 344019, 1032057, 1490749, 3096171, 4472247, 13416741, 40250223]

約数ペア:

[(1, 40250223), (3, 13416741), (9, 4472247), (13, 3096171), (27, 1490749), (39, 1032057), (117, 344019), (169, 238167), (351, 114673), (507, 79389), (1521, 26463), (4563, 8821)]