7862481

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1151}}^1$

素因数の和:1194

約数の個数: 32

約数和(自身を含む): 13271040

約数和(自身を除く): 5408559

約数列:

[1, 3, 9, 11, 23, 27, 33, 69, 99, 207, 253, 297, 621, 759, 1151, 2277, 3453, 6831, 10359, 12661, 26473, 31077, 37983, 79419, 113949, 238257, 291203, 341847, 714771, 873609, 2620827, 7862481]

約数ペア:

[(1, 7862481), (3, 2620827), (9, 873609), (11, 714771), (23, 341847), (27, 291203), (33, 238257), (69, 113949), (99, 79419), (207, 37983), (253, 31077), (297, 26473), (621, 12661), (759, 10359), (1151, 6831), (2277, 3453)]