12779780145

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{3367531}}^1$

素因数の和:3367573

約数の個数: 32

約数和(自身を含む): 23276381184

約数和(自身を除く): 10496601039

約数列:

[1, 3, 5, 11, 15, 23, 33, 55, 69, 115, 165, 253, 345, 759, 1265, 3795, 3367531, 10102593, 16837655, 37042841, 50512965, 77453213, 111128523, 185214205, 232359639, 387266065, 555642615, 851985343, 1161798195, 2555956029, 4259926715, 12779780145]

約数ペア:

[(1, 12779780145), (3, 4259926715), (5, 2555956029), (11, 1161798195), (15, 851985343), (23, 555642615), (33, 387266065), (55, 232359639), (69, 185214205), (115, 111128523), (165, 77453213), (253, 50512965), (345, 37042841), (759, 16837655), (1265, 10102593), (3795, 3367531)]