8688370721181

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{9491}}^1\times {\mathrm{198017}}^1$

素因数の和:207601

約数の個数: 32

約数和(自身を含む): 12269942995968

約数和(自身を除く): 3581572274787

約数列:

[1, 3, 23, 67, 69, 201, 1541, 4623, 9491, 28473, 198017, 218293, 594051, 635897, 654879, 1907691, 4554391, 13267139, 13663173, 14625631, 39801417, 43876893, 305144197, 915432591, 1879379347, 5638138041, 43225724981, 125918416249, 129677174943, 377755248747, 2896123573727, 8688370721181]

約数ペア:

[(1, 8688370721181), (3, 2896123573727), (23, 377755248747), (67, 129677174943), (69, 125918416249), (201, 43225724981), (1541, 5638138041), (4623, 1879379347), (9491, 915432591), (28473, 305144197), (198017, 43876893), (218293, 39801417), (594051, 14625631), (635897, 13663173), (654879, 13267139), (1907691, 4554391)]