492079843593

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{421}}^1\times {\mathrm{857}}^1\times {\mathrm{11657}}^1$

素因数の和:12954

約数の個数: 48

約数和(自身を含む): 768236925456

約数和(自身を除く): 276157081863

約数列:

[1, 3, 9, 13, 39, 117, 421, 857, 1263, 2571, 3789, 5473, 7713, 11141, 11657, 16419, 33423, 34971, 49257, 100269, 104913, 151541, 360797, 454623, 1082391, 1363869, 3247173, 4690361, 4907597, 9990049, 14071083, 14722791, 29970147, 42213249, 44168373, 63798761, 89910441, 129870637, 191396283, 389611911, 574188849, 1168835733, 4205810629, 12617431887, 37852295661, 54675538177, 164026614531, 492079843593]

約数ペア:

[(1, 492079843593), (3, 164026614531), (9, 54675538177), (13, 37852295661), (39, 12617431887), (117, 4205810629), (421, 1168835733), (857, 574188849), (1263, 389611911), (2571, 191396283), (3789, 129870637), (5473, 89910441), (7713, 63798761), (11141, 44168373), (11657, 42213249), (16419, 29970147), (33423, 14722791), (34971, 14071083), (49257, 9990049), (100269, 4907597), (104913, 4690361), (151541, 3247173), (360797, 1363869), (454623, 1082391)]