37888227

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{4561}}^1$

素因数の和:4651

約数の個数: 24

約数和(自身を含む): 59780448

約数和(自身を除く): 21892221

約数列:

[1, 3, 9, 13, 39, 71, 117, 213, 639, 923, 2769, 4561, 8307, 13683, 41049, 59293, 177879, 323831, 533637, 971493, 2914479, 4209803, 12629409, 37888227]

約数ペア:

[(1, 37888227), (3, 12629409), (9, 4209803), (13, 2914479), (39, 971493), (71, 533637), (117, 323831), (213, 177879), (639, 59293), (923, 41049), (2769, 13683), (4561, 8307)]