127029203

素因数分解:

$7^1\times {\mathrm{47}}^1\times {\mathrm{151}}^1\times {\mathrm{2557}}^1$

素因数の和:2762

約数の個数: 16

約数和(自身を含む): 149305344

約数和(自身を除く): 22276141

約数列:

[1, 7, 47, 151, 329, 1057, 2557, 7097, 17899, 49679, 120179, 386107, 841253, 2702749, 18147029, 127029203]

約数ペア:

[(1, 127029203), (7, 18147029), (47, 2702749), (151, 841253), (329, 386107), (1057, 120179), (2557, 49679), (7097, 17899)]