11227725

素因数分解:

$3^2\times 5^2\times {\mathrm{139}}^1\times {\mathrm{359}}^1$

素因数の和:514

約数の個数: 36

約数和(自身を含む): 20311200

約数和(自身を除く): 9083475

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 139, 225, 359, 417, 695, 1077, 1251, 1795, 2085, 3231, 3475, 5385, 6255, 8975, 10425, 16155, 26925, 31275, 49901, 80775, 149703, 249505, 449109, 748515, 1247525, 2245545, 3742575, 11227725]

約数ペア:

[(1, 11227725), (3, 3742575), (5, 2245545), (9, 1247525), (15, 748515), (25, 449109), (45, 249505), (75, 149703), (139, 80775), (225, 49901), (359, 31275), (417, 26925), (695, 16155), (1077, 10425), (1251, 8975), (1795, 6255), (2085, 5385), (3231, 3475)]