16630185

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{7753}}^1$

素因数の和:7785

約数の個数: 32

約数和(自身を含む): 31264128

約数和(自身を除く): 14633943

約数列:

[1, 3, 5, 11, 13, 15, 33, 39, 55, 65, 143, 165, 195, 429, 715, 2145, 7753, 23259, 38765, 85283, 100789, 116295, 255849, 302367, 426415, 503945, 1108679, 1279245, 1511835, 3326037, 5543395, 16630185]

約数ペア:

[(1, 16630185), (3, 5543395), (5, 3326037), (11, 1511835), (13, 1279245), (15, 1108679), (33, 503945), (39, 426415), (55, 302367), (65, 255849), (143, 116295), (165, 100789), (195, 85283), (429, 38765), (715, 23259), (2145, 7753)]