61504911

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{18127}}^1$

素因数の和:18175

約数の個数: 24

約数和(自身を含む): 98978880

約数和(自身を除く): 37473969

約数列:

[1, 3, 9, 13, 29, 39, 87, 117, 261, 377, 1131, 3393, 18127, 54381, 163143, 235651, 525683, 706953, 1577049, 2120859, 4731147, 6833879, 20501637, 61504911]

約数ペア:

[(1, 61504911), (3, 20501637), (9, 6833879), (13, 4731147), (29, 2120859), (39, 1577049), (87, 706953), (117, 525683), (261, 235651), (377, 163143), (1131, 54381), (3393, 18127)]