3986054499

素因数分解:

$3^1\times 7^2\times {\mathrm{83}}^1\times {\mathrm{383}}^1\times {\mathrm{853}}^1$

素因数の和:1336

約数の個数: 48

約数和(自身を含む): 6280630272

約数和(自身を除く): 2294575773

約数列:

[1, 3, 7, 21, 49, 83, 147, 249, 383, 581, 853, 1149, 1743, 2559, 2681, 4067, 5971, 8043, 12201, 17913, 18767, 31789, 41797, 56301, 70799, 95367, 125391, 212397, 222523, 326699, 495593, 667569, 980097, 1486779, 1557661, 2286893, 3469151, 4672983, 6860679, 10407453, 16008251, 27116017, 48024753, 81348051, 189812119, 569436357, 1328684833, 3986054499]

約数ペア:

[(1, 3986054499), (3, 1328684833), (7, 569436357), (21, 189812119), (49, 81348051), (83, 48024753), (147, 27116017), (249, 16008251), (383, 10407453), (581, 6860679), (853, 4672983), (1149, 3469151), (1743, 2286893), (2559, 1557661), (2681, 1486779), (4067, 980097), (5971, 667569), (8043, 495593), (12201, 326699), (17913, 222523), (18767, 212397), (31789, 125391), (41797, 95367), (56301, 70799)]