211528032743

素因数分解:

${\mathrm{137}}^1\times {\mathrm{421}}^1\times {\mathrm{1483}}^1\times {\mathrm{2473}}^1$

素因数の和:4514

約数の個数: 16

約数和(自身を含む): 213808582176

約数和(自身を除く): 2280549433

約数列:

[1, 137, 421, 1483, 2473, 57677, 203171, 338801, 624343, 1041133, 3667459, 85534991, 142635221, 502441883, 1544000239, 211528032743]

約数ペア:

[(1, 211528032743), (137, 1544000239), (421, 502441883), (1483, 142635221), (2473, 85534991), (57677, 3667459), (203171, 1041133), (338801, 624343)]