9140505

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1787}}^1$

素因数の和:1837

約数の個数: 32

約数和(自身を含む): 16478208

約数和(自身を除く): 7337703

約数列:

[1, 3, 5, 11, 15, 31, 33, 55, 93, 155, 165, 341, 465, 1023, 1705, 1787, 5115, 5361, 8935, 19657, 26805, 55397, 58971, 98285, 166191, 276985, 294855, 609367, 830955, 1828101, 3046835, 9140505]

約数ペア:

[(1, 9140505), (3, 3046835), (5, 1828101), (11, 830955), (15, 609367), (31, 294855), (33, 276985), (55, 166191), (93, 98285), (155, 58971), (165, 55397), (341, 26805), (465, 19657), (1023, 8935), (1705, 5361), (1787, 5115)]