330517827

素因数分解:

$3^4\times {\mathrm{1153}}^1\times {\mathrm{3539}}^1$

素因数の和:4704

約数の個数: 20

約数和(自身を含む): 494304360

約数和(自身を除く): 163786533

約数列:

[1, 3, 9, 27, 81, 1153, 3459, 3539, 10377, 10617, 31131, 31851, 93393, 95553, 286659, 4080467, 12241401, 36724203, 110172609, 330517827]

約数ペア:

[(1, 330517827), (3, 110172609), (9, 36724203), (27, 12241401), (81, 4080467), (1153, 286659), (3459, 95553), (3539, 93393), (10377, 31851), (10617, 31131)]