1297727297279

素因数分解:

$7^1\times {\mathrm{1187}}^1\times {\mathrm{3533}}^1\times {\mathrm{44207}}^1$

素因数の和:48934

約数の個数: 16

約数和(自身を含む): 1484820108288

約数和(自身を除く): 187092811009

約数列:

[1, 7, 1187, 3533, 8309, 24731, 44207, 309449, 4193671, 29355697, 52473709, 156183331, 367315963, 1093283317, 185389613897, 1297727297279]

約数ペア:

[(1, 1297727297279), (7, 185389613897), (1187, 1093283317), (3533, 367315963), (8309, 156183331), (24731, 52473709), (44207, 29355697), (309449, 4193671)]