30607917

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{631}}^1$

素因数の和:713

約数の個数: 32

約数和(自身を含む): 46110720

約数和(自身を除く): 15502803

約数列:

[1, 3, 19, 23, 37, 57, 69, 111, 437, 631, 703, 851, 1311, 1893, 2109, 2553, 11989, 14513, 16169, 23347, 35967, 43539, 48507, 70041, 275747, 443593, 536981, 827241, 1330779, 1610943, 10202639, 30607917]

約数ペア:

[(1, 30607917), (3, 10202639), (19, 1610943), (23, 1330779), (37, 827241), (57, 536981), (69, 443593), (111, 275747), (437, 70041), (631, 48507), (703, 43539), (851, 35967), (1311, 23347), (1893, 16169), (2109, 14513), (2553, 11989)]