3478827

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{271}}^1\times {\mathrm{389}}^1$

素因数の和:674

約数の個数: 16

約数和(自身を含む): 5091840

約数和(自身を除く): 1613013

約数列:

[1, 3, 11, 33, 271, 389, 813, 1167, 2981, 4279, 8943, 12837, 105419, 316257, 1159609, 3478827]

約数ペア:

[(1, 3478827), (3, 1159609), (11, 316257), (33, 105419), (271, 12837), (389, 8943), (813, 4279), (1167, 2981)]