1301472473

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{151}}^1\times {\mathrm{39719}}^1$

素因数の和:39908

約数の個数: 16

約数和(自身を含む): 1545584640

約数和(自身を除く): 244112167

約数列:

[1, 7, 31, 151, 217, 1057, 4681, 32767, 39719, 278033, 1231289, 5997569, 8619023, 41982983, 185924639, 1301472473]

約数ペア:

[(1, 1301472473), (7, 185924639), (31, 41982983), (151, 8619023), (217, 5997569), (1057, 1231289), (4681, 278033), (32767, 39719)]