1405005156

素因数分解:

$2^2\times 3^3\times {\mathrm{13009307}}^1$

素因数の和:13009320

約数の個数: 24

約数和(自身を含む): 3642606240

約数和(自身を除く): 2237601084

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 13009307, 26018614, 39027921, 52037228, 78055842, 117083763, 156111684, 234167526, 351251289, 468335052, 702502578, 1405005156]

約数ペア:

[(1, 1405005156), (2, 702502578), (3, 468335052), (4, 351251289), (6, 234167526), (9, 156111684), (12, 117083763), (18, 78055842), (27, 52037228), (36, 39027921), (54, 26018614), (108, 13009307)]