74857157

素因数分解:

${\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{1567}}^1$

素因数の和:1688

約数の個数: 16

約数和(自身を含む): 81887232

約数和(自身を除く): 7030075

約数列:

[1, 23, 31, 67, 713, 1541, 1567, 2077, 36041, 47771, 48577, 104989, 1117271, 2414747, 3254659, 74857157]

約数ペア:

[(1, 74857157), (23, 3254659), (31, 2414747), (67, 1117271), (713, 104989), (1541, 48577), (1567, 47771), (2077, 36041)]