23237565

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{269}}^1\times {\mathrm{443}}^1$

素因数の和:733

約数の個数: 32

約数和(自身を含む): 40279680

約数和(自身を除く): 17042115

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 269, 443, 807, 1329, 1345, 2215, 3497, 4035, 5759, 6645, 10491, 17277, 17485, 28795, 52455, 86385, 119167, 357501, 595835, 1549171, 1787505, 4647513, 7745855, 23237565]

約数ペア:

[(1, 23237565), (3, 7745855), (5, 4647513), (13, 1787505), (15, 1549171), (39, 595835), (65, 357501), (195, 119167), (269, 86385), (443, 52455), (807, 28795), (1329, 17485), (1345, 17277), (2215, 10491), (3497, 6645), (4035, 5759)]