63213189

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{271}}^1\times {\mathrm{5981}}^1$

素因数の和:6268

約数の個数: 16

約数和(自身を含む): 91117824

約数和(自身を除く): 27904635

約数列:

[1, 3, 13, 39, 271, 813, 3523, 5981, 10569, 17943, 77753, 233259, 1620851, 4862553, 21071063, 63213189]

約数ペア:

[(1, 63213189), (3, 21071063), (13, 4862553), (39, 1620851), (271, 233259), (813, 77753), (3523, 17943), (5981, 10569)]