63686241

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{359}}^1\times {\mathrm{857}}^1$

素因数の和:1245

約数の個数: 24

約数和(自身を含む): 96370560

約数和(自身を除く): 32684319

約数列:

[1, 3, 9, 23, 69, 207, 359, 857, 1077, 2571, 3231, 7713, 8257, 19711, 24771, 59133, 74313, 177399, 307663, 922989, 2768967, 7076249, 21228747, 63686241]

約数ペア:

[(1, 63686241), (3, 21228747), (9, 7076249), (23, 2768967), (69, 922989), (207, 307663), (359, 177399), (857, 74313), (1077, 59133), (2571, 24771), (3231, 19711), (7713, 8257)]