3215672511

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{463}}^1\times {\mathrm{823}}^1$

素因数の和:1415

約数の個数: 32

約数和(自身を含む): 4496271360

約数和(自身を除く): 1280598849

約数列:

[1, 3, 29, 87, 97, 291, 463, 823, 1389, 2469, 2813, 8439, 13427, 23867, 40281, 44911, 71601, 79831, 134733, 239493, 381049, 1143147, 1302419, 2315099, 3907257, 6945297, 11050421, 33151263, 36961753, 110885259, 1071890837, 3215672511]

約数ペア:

[(1, 3215672511), (3, 1071890837), (29, 110885259), (87, 36961753), (97, 33151263), (291, 11050421), (463, 6945297), (823, 3907257), (1389, 2315099), (2469, 1302419), (2813, 1143147), (8439, 381049), (13427, 239493), (23867, 134733), (40281, 79831), (44911, 71601)]