33947415

素因数分解:

$3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{83}}^1\times {\mathrm{149}}^1$

素因数の和:304

約数の個数: 48

約数和(自身を含む): 60933600

約数和(自身を除く): 26986185

約数列:

[1, 3, 5, 9, 15, 45, 61, 83, 149, 183, 249, 305, 415, 447, 549, 745, 747, 915, 1245, 1341, 2235, 2745, 3735, 5063, 6705, 9089, 12367, 15189, 25315, 27267, 37101, 45445, 45567, 61835, 75945, 81801, 111303, 136335, 185505, 227835, 409005, 556515, 754387, 2263161, 3771935, 6789483, 11315805, 33947415]

約数ペア:

[(1, 33947415), (3, 11315805), (5, 6789483), (9, 3771935), (15, 2263161), (45, 754387), (61, 556515), (83, 409005), (149, 227835), (183, 185505), (249, 136335), (305, 111303), (415, 81801), (447, 75945), (549, 61835), (745, 45567), (747, 45445), (915, 37101), (1245, 27267), (1341, 25315), (2235, 15189), (2745, 12367), (3735, 9089), (5063, 6705)]