139569825

素因数分解:

$3^1\times 5^2\times {\mathrm{127}}^1\times {\mathrm{14653}}^1$

素因数の和:14793

約数の個数: 24

約数和(自身を含む): 232588288

約数和(自身を除く): 93018463

約数列:

[1, 3, 5, 15, 25, 75, 127, 381, 635, 1905, 3175, 9525, 14653, 43959, 73265, 219795, 366325, 1098975, 1860931, 5582793, 9304655, 27913965, 46523275, 139569825]

約数ペア:

[(1, 139569825), (3, 46523275), (5, 27913965), (15, 9304655), (25, 5582793), (75, 1860931), (127, 1098975), (381, 366325), (635, 219795), (1905, 73265), (3175, 43959), (9525, 14653)]