118770399

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{1009}}^1$

素因数の和:1096

約数の個数: 48

約数和(自身を含む): 198525600

約数和(自身を除く): 79755201

約数列:

[1, 3, 9, 11, 29, 33, 41, 87, 99, 123, 261, 319, 369, 451, 957, 1009, 1189, 1353, 2871, 3027, 3567, 4059, 9081, 10701, 11099, 13079, 29261, 33297, 39237, 41369, 87783, 99891, 117711, 124107, 263349, 321871, 372321, 455059, 965613, 1199701, 1365177, 2896839, 3599103, 4095531, 10797309, 13196711, 39590133, 118770399]

約数ペア:

[(1, 118770399), (3, 39590133), (9, 13196711), (11, 10797309), (29, 4095531), (33, 3599103), (41, 2896839), (87, 1365177), (99, 1199701), (123, 965613), (261, 455059), (319, 372321), (369, 321871), (451, 263349), (957, 124107), (1009, 117711), (1189, 99891), (1353, 87783), (2871, 41369), (3027, 39237), (3567, 33297), (4059, 29261), (9081, 13079), (10701, 11099)]