4959405

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{233}}^1$

素因数の和:298

約数の個数: 48

約数和(自身を含む): 9637056

約数和(自身を除く): 4677651

約数列:

[1, 3, 5, 9, 11, 15, 33, 43, 45, 55, 99, 129, 165, 215, 233, 387, 473, 495, 645, 699, 1165, 1419, 1935, 2097, 2365, 2563, 3495, 4257, 7095, 7689, 10019, 10485, 12815, 21285, 23067, 30057, 38445, 50095, 90171, 110209, 115335, 150285, 330627, 450855, 551045, 991881, 1653135, 4959405]

約数ペア:

[(1, 4959405), (3, 1653135), (5, 991881), (9, 551045), (11, 450855), (15, 330627), (33, 150285), (43, 115335), (45, 110209), (55, 90171), (99, 50095), (129, 38445), (165, 30057), (215, 23067), (233, 21285), (387, 12815), (473, 10485), (495, 10019), (645, 7689), (699, 7095), (1165, 4257), (1419, 3495), (1935, 2563), (2097, 2365)]