20073679951

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{383}}^1\times {\mathrm{237157}}^1$

素因数の和:237570

約数の個数: 16

約数和(自身を含む): 22949305344

約数和(自身を除く): 2875625393

約数列:

[1, 13, 17, 221, 383, 4979, 6511, 84643, 237157, 3083041, 4031669, 52411697, 90831131, 1180804703, 1544129227, 20073679951]

約数ペア:

[(1, 20073679951), (13, 1544129227), (17, 1180804703), (221, 90831131), (383, 52411697), (4979, 4031669), (6511, 3083041), (84643, 237157)]