13974075

素因数分解:

$3^2\times 5^2\times {\mathrm{173}}^1\times {\mathrm{359}}^1$

素因数の和:548

約数の個数: 36

約数和(自身を含む): 25243920

約数和(自身を除く): 11269845

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 173, 225, 359, 519, 865, 1077, 1557, 1795, 2595, 3231, 4325, 5385, 7785, 8975, 12975, 16155, 26925, 38925, 62107, 80775, 186321, 310535, 558963, 931605, 1552675, 2794815, 4658025, 13974075]

約数ペア:

[(1, 13974075), (3, 4658025), (5, 2794815), (9, 1552675), (15, 931605), (25, 558963), (45, 310535), (75, 186321), (173, 80775), (225, 62107), (359, 38925), (519, 26925), (865, 16155), (1077, 12975), (1557, 8975), (1795, 7785), (2595, 5385), (3231, 4325)]