71498955

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{577}}^1\times {\mathrm{751}}^1$

素因数の和:1347

約数の個数: 32

約数和(自身を含む): 125180928

約数和(自身を除く): 53681973

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 577, 751, 1731, 2253, 2885, 3755, 6347, 8261, 8655, 11265, 19041, 24783, 31735, 41305, 95205, 123915, 433327, 1299981, 2166635, 4766597, 6499905, 14299791, 23832985, 71498955]

約数ペア:

[(1, 71498955), (3, 23832985), (5, 14299791), (11, 6499905), (15, 4766597), (33, 2166635), (55, 1299981), (165, 433327), (577, 123915), (751, 95205), (1731, 41305), (2253, 31735), (2885, 24783), (3755, 19041), (6347, 11265), (8261, 8655)]