69149565

素因数分解:

$3^3\times 5^1\times {\mathrm{103}}^1\times {\mathrm{4973}}^1$

素因数の和:5090

約数の個数: 32

約数和(自身を含む): 124151040

約数和(自身を除く): 55001475

約数列:

[1, 3, 5, 9, 15, 27, 45, 103, 135, 309, 515, 927, 1545, 2781, 4635, 4973, 13905, 14919, 24865, 44757, 74595, 134271, 223785, 512219, 671355, 1536657, 2561095, 4609971, 7683285, 13829913, 23049855, 69149565]

約数ペア:

[(1, 69149565), (3, 23049855), (5, 13829913), (9, 7683285), (15, 4609971), (27, 2561095), (45, 1536657), (103, 671355), (135, 512219), (309, 223785), (515, 134271), (927, 74595), (1545, 44757), (2781, 24865), (4635, 14919), (4973, 13905)]