12348585

素因数分解:

$3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{97}}^1$

素因数の和:175

約数の個数: 64

約数和(自身を含む): 23708160

約数和(自身を除く): 11359575

約数列:

[1, 3, 5, 9, 15, 23, 27, 41, 45, 69, 97, 115, 123, 135, 205, 207, 291, 345, 369, 485, 615, 621, 873, 943, 1035, 1107, 1455, 1845, 2231, 2619, 2829, 3105, 3977, 4365, 4715, 5535, 6693, 8487, 11155, 11931, 13095, 14145, 19885, 20079, 25461, 33465, 35793, 42435, 59655, 60237, 91471, 100395, 107379, 127305, 178965, 274413, 301185, 457355, 536895, 823239, 1372065, 2469717, 4116195, 12348585]

約数ペア:

[(1, 12348585), (3, 4116195), (5, 2469717), (9, 1372065), (15, 823239), (23, 536895), (27, 457355), (41, 301185), (45, 274413), (69, 178965), (97, 127305), (115, 107379), (123, 100395), (135, 91471), (205, 60237), (207, 59655), (291, 42435), (345, 35793), (369, 33465), (485, 25461), (615, 20079), (621, 19885), (873, 14145), (943, 13095), (1035, 11931), (1107, 11155), (1455, 8487), (1845, 6693), (2231, 5535), (2619, 4715), (2829, 4365), (3105, 3977)]