1983230545919

素因数分解:

$7^1\times {\mathrm{457}}^1\times {\mathrm{1607}}^1\times {\mathrm{385783}}^1$

素因数の和:387854

約数の個数: 16

約数和(自身を含む): 2272928222208

約数和(自身を除く): 289697676289

約数列:

[1, 7, 457, 1607, 3199, 11249, 385783, 734399, 2700481, 5140793, 176302831, 619953281, 1234119817, 4339672967, 283318649417, 1983230545919]

約数ペア:

[(1, 1983230545919), (7, 283318649417), (457, 4339672967), (1607, 1234119817), (3199, 619953281), (11249, 176302831), (385783, 5140793), (734399, 2700481)]