479921399

素因数分解:

${\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{211}}^1\times {\mathrm{2029}}^1$

素因数の和:2318

約数の個数: 16

約数和(自身を含む): 516432000

約数和(自身を除く): 36510601

約数列:

[1, 19, 59, 211, 1121, 2029, 4009, 12449, 38551, 119711, 236531, 428119, 2274509, 8134261, 25259021, 479921399]

約数ペア:

[(1, 479921399), (19, 25259021), (59, 8134261), (211, 2274509), (1121, 428119), (2029, 236531), (4009, 119711), (12449, 38551)]