71547839

素因数分解:

${\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{197}}^1\times {\mathrm{241}}^1$

素因数の和:586

約数の個数: 16

約数和(自身を含む): 79348896

約数和(自身を除く): 7801057

約数列:

[1, 11, 137, 197, 241, 1507, 2167, 2651, 26989, 33017, 47477, 296879, 363187, 522247, 6504349, 71547839]

約数ペア:

[(1, 71547839), (11, 6504349), (137, 522247), (197, 363187), (241, 296879), (1507, 47477), (2167, 33017), (2651, 26989)]