14167257

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{131}}^1$

素因数の和:253

約数の個数: 32

約数和(自身を含む): 21288960

約数和(自身を除く): 7121703

約数列:

[1, 3, 13, 39, 47, 59, 131, 141, 177, 393, 611, 767, 1703, 1833, 2301, 2773, 5109, 6157, 7729, 8319, 18471, 23187, 36049, 80041, 100477, 108147, 240123, 301431, 363263, 1089789, 4722419, 14167257]

約数ペア:

[(1, 14167257), (3, 4722419), (13, 1089789), (39, 363263), (47, 301431), (59, 240123), (131, 108147), (141, 100477), (177, 80041), (393, 36049), (611, 23187), (767, 18471), (1703, 8319), (1833, 7729), (2301, 6157), (2773, 5109)]