74821095

素因数分解:

$3^2\times 5^1\times {\mathrm{149}}^1\times {\mathrm{11159}}^1$

素因数の和:11319

約数の個数: 24

約数和(自身を含む): 130572000

約数和(自身を除く): 55750905

約数列:

[1, 3, 5, 9, 15, 45, 149, 447, 745, 1341, 2235, 6705, 11159, 33477, 55795, 100431, 167385, 502155, 1662691, 4988073, 8313455, 14964219, 24940365, 74821095]

約数ペア:

[(1, 74821095), (3, 24940365), (5, 14964219), (9, 8313455), (15, 4988073), (45, 1662691), (149, 502155), (447, 167385), (745, 100431), (1341, 55795), (2235, 33477), (6705, 11159)]