4528629

素因数分解:

$3^4\times 7^3\times {\mathrm{163}}^1$

素因数の和:196

約数の個数: 40

約数和(自身を含む): 7937600

約数和(自身を除く): 3408971

約数列:

[1, 3, 7, 9, 21, 27, 49, 63, 81, 147, 163, 189, 343, 441, 489, 567, 1029, 1141, 1323, 1467, 3087, 3423, 3969, 4401, 7987, 9261, 10269, 13203, 23961, 27783, 30807, 55909, 71883, 92421, 167727, 215649, 503181, 646947, 1509543, 4528629]

約数ペア:

[(1, 4528629), (3, 1509543), (7, 646947), (9, 503181), (21, 215649), (27, 167727), (49, 92421), (63, 71883), (81, 55909), (147, 30807), (163, 27783), (189, 23961), (343, 13203), (441, 10269), (489, 9261), (567, 7987), (1029, 4401), (1141, 3969), (1323, 3423), (1467, 3087)]