74549865

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{13183}}^1$

素因数の和:13233

約数の個数: 32

約数和(自身を含む): 132894720

約数和(自身を除く): 58344855

約数列:

[1, 3, 5, 13, 15, 29, 39, 65, 87, 145, 195, 377, 435, 1131, 1885, 5655, 13183, 39549, 65915, 171379, 197745, 382307, 514137, 856895, 1146921, 1911535, 2570685, 4969991, 5734605, 14909973, 24849955, 74549865]

約数ペア:

[(1, 74549865), (3, 24849955), (5, 14909973), (13, 5734605), (15, 4969991), (29, 2570685), (39, 1911535), (65, 1146921), (87, 856895), (145, 514137), (195, 382307), (377, 197745), (435, 171379), (1131, 65915), (1885, 39549), (5655, 13183)]