4727804913

素因数分解:

$3^2\times {\mathrm{13}}^2\times {\mathrm{109}}^1\times {\mathrm{28517}}^1$

素因数の和:28658

約数の個数: 36

約数和(自身を含む): 7462875420

約数和(自身を除く): 2735070507

約数列:

[1, 3, 9, 13, 39, 109, 117, 169, 327, 507, 981, 1417, 1521, 4251, 12753, 18421, 28517, 55263, 85551, 165789, 256653, 370721, 1112163, 3108353, 3336489, 4819373, 9325059, 14458119, 27975177, 40408589, 43374357, 121225767, 363677301, 525311657, 1575934971, 4727804913]

約数ペア:

[(1, 4727804913), (3, 1575934971), (9, 525311657), (13, 363677301), (39, 121225767), (109, 43374357), (117, 40408589), (169, 27975177), (327, 14458119), (507, 9325059), (981, 4819373), (1417, 3336489), (1521, 3108353), (4251, 1112163), (12753, 370721), (18421, 256653), (28517, 165789), (55263, 85551)]