39908583

素因数分解:

$3^2\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{2819}}^1$

素因数の和:2860

約数の個数: 36

約数和(自身を含む): 68260920

約数和(自身を除く): 28352337

約数列:

[1, 3, 9, 11, 13, 33, 39, 99, 117, 121, 143, 363, 429, 1089, 1287, 1573, 2819, 4719, 8457, 14157, 25371, 31009, 36647, 93027, 109941, 279081, 329823, 341099, 403117, 1023297, 1209351, 3069891, 3628053, 4434287, 13302861, 39908583]

約数ペア:

[(1, 39908583), (3, 13302861), (9, 4434287), (11, 3628053), (13, 3069891), (33, 1209351), (39, 1023297), (99, 403117), (117, 341099), (121, 329823), (143, 279081), (363, 109941), (429, 93027), (1089, 36647), (1287, 31009), (1573, 25371), (2819, 14157), (4719, 8457)]