3291273

素因数分解:

$3^4\times {\mathrm{179}}^1\times {\mathrm{227}}^1$

素因数の和:418

約数の個数: 20

約数和(自身を含む): 4965840

約数和(自身を除く): 1674567

約数列:

[1, 3, 9, 27, 81, 179, 227, 537, 681, 1611, 2043, 4833, 6129, 14499, 18387, 40633, 121899, 365697, 1097091, 3291273]

約数ペア:

[(1, 3291273), (3, 1097091), (9, 365697), (27, 121899), (81, 40633), (179, 18387), (227, 14499), (537, 6129), (681, 4833), (1611, 2043)]