1475054819

素因数分解:

$7^1\times {\mathrm{53}}^1\times {\mathrm{409}}^1\times {\mathrm{9721}}^1$

素因数の和:10190

約数の個数: 16

約数和(自身を含む): 1721960640

約数和(自身を除く): 246905821

約数列:

[1, 7, 53, 371, 409, 2863, 9721, 21677, 68047, 151739, 515213, 3606491, 3975889, 27831223, 210722117, 1475054819]

約数ペア:

[(1, 1475054819), (7, 210722117), (53, 27831223), (371, 3975889), (409, 3606491), (2863, 515213), (9721, 151739), (21677, 68047)]