8573949

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{389}}^1$

素因数の和:505

約数の個数: 24

約数和(自身を含む): 12979200

約数和(自身を除く): 4405251

約数列:

[1, 3, 9, 31, 79, 93, 237, 279, 389, 711, 1167, 2449, 3501, 7347, 12059, 22041, 30731, 36177, 92193, 108531, 276579, 952661, 2857983, 8573949]

約数ペア:

[(1, 8573949), (3, 2857983), (9, 952661), (31, 276579), (79, 108531), (93, 92193), (237, 36177), (279, 30731), (389, 22041), (711, 12059), (1167, 7347), (2449, 3501)]