83966401

素因数分解:

${\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{97}}^1\times {\mathrm{491}}^1$

素因数の和:672

約数の個数: 16

約数和(自身を含む): 89103168

約数和(自身を除く): 5136767

約数列:

[1, 41, 43, 97, 491, 1763, 3977, 4171, 20131, 21113, 47627, 171011, 865633, 1952707, 2047961, 83966401]

約数ペア:

[(1, 83966401), (41, 2047961), (43, 1952707), (97, 865633), (491, 171011), (1763, 47627), (3977, 21113), (4171, 20131)]