4526769

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{149}}^1$

素因数の和:225

約数の個数: 32

約数和(自身を含む): 7056000

約数和(自身を除く): 2529231

約数列:

[1, 3, 13, 19, 39, 41, 57, 123, 149, 247, 447, 533, 741, 779, 1599, 1937, 2337, 2831, 5811, 6109, 8493, 10127, 18327, 30381, 36803, 79417, 110409, 116071, 238251, 348213, 1508923, 4526769]

約数ペア:

[(1, 4526769), (3, 1508923), (13, 348213), (19, 238251), (39, 116071), (41, 110409), (57, 79417), (123, 36803), (149, 30381), (247, 18327), (447, 10127), (533, 8493), (741, 6109), (779, 5811), (1599, 2831), (1937, 2337)]