13978995177

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{151}}^1\times {\mathrm{191669}}^1$

素因数の和:191853

約数の個数: 32

約数和(自身を含む): 22374789120

約数和(自身を除く): 8395793943

約数列:

[1, 3, 7, 21, 23, 69, 151, 161, 453, 483, 1057, 3171, 3473, 10419, 24311, 72933, 191669, 575007, 1341683, 4025049, 4408387, 13225161, 28942019, 30858709, 86826057, 92576127, 202594133, 607782399, 665666437, 1996999311, 4659665059, 13978995177]

約数ペア:

[(1, 13978995177), (3, 4659665059), (7, 1996999311), (21, 665666437), (23, 607782399), (69, 202594133), (151, 92576127), (161, 86826057), (453, 30858709), (483, 28942019), (1057, 13225161), (3171, 4408387), (3473, 4025049), (10419, 1341683), (24311, 575007), (72933, 191669)]