1396202397

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{366169}}^1$

素因数の和:366244

約数の個数: 16

約数和(自身を含む): 1968529920

約数和(自身を除く): 572327523

約数列:

[1, 3, 31, 41, 93, 123, 1271, 3813, 366169, 1098507, 11351239, 15012929, 34053717, 45038787, 465400799, 1396202397]

約数ペア:

[(1, 1396202397), (3, 465400799), (31, 45038787), (41, 34053717), (93, 15012929), (123, 11351239), (1271, 1098507), (3813, 366169)]