39147435

素因数分解:

$3^3\times 5^1\times {\mathrm{409}}^1\times {\mathrm{709}}^1$

素因数の和:1132

約数の個数: 32

約数和(自身を含む): 69864000

約数和(自身を除く): 30716565

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 409, 709, 1227, 2045, 2127, 3545, 3681, 6135, 6381, 10635, 11043, 18405, 19143, 31905, 55215, 95715, 289981, 869943, 1449905, 2609829, 4349715, 7829487, 13049145, 39147435]

約数ペア:

[(1, 39147435), (3, 13049145), (5, 7829487), (9, 4349715), (15, 2609829), (27, 1449905), (45, 869943), (135, 289981), (409, 95715), (709, 55215), (1227, 31905), (2045, 19143), (2127, 18405), (3545, 11043), (3681, 10635), (6135, 6381)]