26001477

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{2129}}^1$

素因数の和:2217

約数の個数: 24

約数和(自身を含む): 39873600

約数和(自身を除く): 13872123

約数列:

[1, 3, 9, 23, 59, 69, 177, 207, 531, 1357, 2129, 4071, 6387, 12213, 19161, 48967, 125611, 146901, 376833, 440703, 1130499, 2889053, 8667159, 26001477]

約数ペア:

[(1, 26001477), (3, 8667159), (9, 2889053), (23, 1130499), (59, 440703), (69, 376833), (177, 146901), (207, 125611), (531, 48967), (1357, 19161), (2129, 12213), (4071, 6387)]