65435797

素因数分解:

$7^1\times {\mathrm{47}}^1\times {\mathrm{103}}^1\times {\mathrm{1931}}^1$

素因数の和:2088

約数の個数: 16

約数和(自身を含む): 77156352

約数和(自身を除く): 11720555

約数列:

[1, 7, 47, 103, 329, 721, 1931, 4841, 13517, 33887, 90757, 198893, 635299, 1392251, 9347971, 65435797]

約数ペア:

[(1, 65435797), (7, 9347971), (47, 1392251), (103, 635299), (329, 198893), (721, 90757), (1931, 33887), (4841, 13517)]