375428235

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{275039}}^1$

素因数の和:275067

約数の個数: 32

約数和(自身を含む): 739307520

約数和(自身を除く): 363879285

約数列:

[1, 3, 5, 7, 13, 15, 21, 35, 39, 65, 91, 105, 195, 273, 455, 1365, 275039, 825117, 1375195, 1925273, 3575507, 4125585, 5775819, 9626365, 10726521, 17877535, 25028549, 28879095, 53632605, 75085647, 125142745, 375428235]

約数ペア:

[(1, 375428235), (3, 125142745), (5, 75085647), (7, 53632605), (13, 28879095), (15, 25028549), (21, 17877535), (35, 10726521), (39, 9626365), (65, 5775819), (91, 4125585), (105, 3575507), (195, 1925273), (273, 1375195), (455, 825117), (1365, 275039)]