133315172613

素因数分解:

$3^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{34690391}}^1$

素因数の和:34690465

約数の個数: 24

約数和(自身を含む): 223683647616

約数和(自身を除く): 90368475003

約数列:

[1, 3, 7, 9, 21, 61, 63, 183, 427, 549, 1281, 3843, 34690391, 104071173, 242832737, 312213519, 728498211, 2116113851, 2185494633, 6348341553, 14812796957, 19045024659, 44438390871, 133315172613]

約数ペア:

[(1, 133315172613), (3, 44438390871), (7, 19045024659), (9, 14812796957), (21, 6348341553), (61, 2185494633), (63, 2116113851), (183, 728498211), (427, 312213519), (549, 242832737), (1281, 104071173), (3843, 34690391)]