48156717

素因数分解:

$3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{97}}^1\times {\mathrm{503}}^1$

素因数の和:657

約数の個数: 32

約数和(自身を含む): 75866112

約数和(自身を除く): 27709395

約数列:

[1, 3, 7, 21, 47, 97, 141, 291, 329, 503, 679, 987, 1509, 2037, 3521, 4559, 10563, 13677, 23641, 31913, 48791, 70923, 95739, 146373, 165487, 341537, 496461, 1024611, 2293177, 6879531, 16052239, 48156717]

約数ペア:

[(1, 48156717), (3, 16052239), (7, 6879531), (21, 2293177), (47, 1024611), (97, 496461), (141, 341537), (291, 165487), (329, 146373), (503, 95739), (679, 70923), (987, 48791), (1509, 31913), (2037, 23641), (3521, 13677), (4559, 10563)]