1215730297

素因数分解:

${\mathrm{23}}^1\times {\mathrm{251}}^2\times {\mathrm{839}}^1$

素因数の和:1364

約数の個数: 12

約数和(自身を含む): 1275180480

約数和(自身を除く): 59450183

約数列:

[1, 23, 251, 839, 5773, 19297, 63001, 210589, 1449023, 4843547, 52857839, 1215730297]

約数ペア:

[(1, 1215730297), (23, 52857839), (251, 4843547), (839, 1449023), (5773, 210589), (19297, 63001)]