1957881601

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{211229}}^1$

素因数の和:211296

約数の個数: 16

約数和(自身を含む): 2271144960

約数和(自身を除く): 313263359

約数列:

[1, 13, 23, 31, 299, 403, 713, 9269, 211229, 2745977, 4858267, 6548099, 63157471, 85125287, 150606277, 1957881601]

約数ペア:

[(1, 1957881601), (13, 150606277), (23, 85125287), (31, 63157471), (299, 6548099), (403, 4858267), (713, 2745977), (9269, 211229)]