71802263

素因数分解:

${\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{229}}^1\times {\mathrm{271}}^1$

素因数の和:602

約数の個数: 16

約数和(自身を含む): 78825600

約数和(自身を除く): 7023337

約数列:

[1, 13, 89, 229, 271, 1157, 2977, 3523, 20381, 24119, 62059, 264953, 313547, 806767, 5523251, 71802263]

約数ペア:

[(1, 71802263), (13, 5523251), (89, 806767), (229, 313547), (271, 264953), (1157, 62059), (2977, 24119), (3523, 20381)]