9968409603

素因数分解:

$3^2\times {\mathrm{19}}^2\times {\mathrm{139}}^1\times {\mathrm{22073}}^1$

素因数の和:22256

約数の個数: 36

約数和(自身を含む): 15306553080

約数和(自身を除く): 5338143477

約数列:

[1, 3, 9, 19, 57, 139, 171, 361, 417, 1083, 1251, 2641, 3249, 7923, 22073, 23769, 50179, 66219, 150537, 198657, 419387, 451611, 1258161, 3068147, 3774483, 7968353, 9204441, 23905059, 27613323, 58294793, 71715177, 174884379, 524653137, 1107601067, 3322803201, 9968409603]

約数ペア:

[(1, 9968409603), (3, 3322803201), (9, 1107601067), (19, 524653137), (57, 174884379), (139, 71715177), (171, 58294793), (361, 27613323), (417, 23905059), (1083, 9204441), (1251, 7968353), (2641, 3774483), (3249, 3068147), (7923, 1258161), (22073, 451611), (23769, 419387), (50179, 198657), (66219, 150537)]