15191163

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{827}}^1$

素因数の和:1003

約数の個数: 24

約数和(自身を含む): 23809968

約数和(自身を除く): 8618805

約数列:

[1, 3, 9, 13, 39, 117, 157, 471, 827, 1413, 2041, 2481, 6123, 7443, 10751, 18369, 32253, 96759, 129839, 389517, 1168551, 1687907, 5063721, 15191163]

約数ペア:

[(1, 15191163), (3, 5063721), (9, 1687907), (13, 1168551), (39, 389517), (117, 129839), (157, 96759), (471, 32253), (827, 18369), (1413, 10751), (2041, 7443), (2481, 6123)]