6453891

素因数分解:

$3^3\times {\mathrm{151}}^1\times {\mathrm{1583}}^1$

素因数の和:1743

約数の個数: 16

約数和(自身を含む): 9630720

約数和(自身を除く): 3176829

約数列:

[1, 3, 9, 27, 151, 453, 1359, 1583, 4077, 4749, 14247, 42741, 239033, 717099, 2151297, 6453891]

約数ペア:

[(1, 6453891), (3, 2151297), (9, 717099), (27, 239033), (151, 42741), (453, 14247), (1359, 4749), (1583, 4077)]