20163437301

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{41746247}}^1$

素因数の和:41746280

約数の個数: 16

約数和(自身を含む): 32061118464

約数和(自身を除く): 11897681163

約数列:

[1, 3, 7, 21, 23, 69, 161, 483, 41746247, 125238741, 292223729, 876671187, 960163681, 2880491043, 6721145767, 20163437301]

約数ペア:

[(1, 20163437301), (3, 6721145767), (7, 2880491043), (21, 960163681), (23, 876671187), (69, 292223729), (161, 125238741), (483, 41746247)]