22228635

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{241}}^1$

素因数の和:316

約数の個数: 64

約数和(自身を含む): 42932736

約数和(自身を除く): 20704101

約数列:

[1, 3, 5, 11, 13, 15, 33, 39, 43, 55, 65, 129, 143, 165, 195, 215, 241, 429, 473, 559, 645, 715, 723, 1205, 1419, 1677, 2145, 2365, 2651, 2795, 3133, 3615, 6149, 7095, 7953, 8385, 9399, 10363, 13255, 15665, 18447, 30745, 31089, 34463, 39765, 46995, 51815, 92235, 103389, 113993, 134719, 155445, 172315, 341979, 404157, 516945, 569965, 673595, 1481909, 1709895, 2020785, 4445727, 7409545, 22228635]

約数ペア:

[(1, 22228635), (3, 7409545), (5, 4445727), (11, 2020785), (13, 1709895), (15, 1481909), (33, 673595), (39, 569965), (43, 516945), (55, 404157), (65, 341979), (129, 172315), (143, 155445), (165, 134719), (195, 113993), (215, 103389), (241, 92235), (429, 51815), (473, 46995), (559, 39765), (645, 34463), (715, 31089), (723, 30745), (1205, 18447), (1419, 15665), (1677, 13255), (2145, 10363), (2365, 9399), (2651, 8385), (2795, 7953), (3133, 7095), (3615, 6149)]