1245235

素因数分解:

$5^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{127}}^1$

素因数の和:222

約数の個数: 16

約数和(自身を含む): 1575936

約数和(自身を除く): 330701

約数列:

[1, 5, 37, 53, 127, 185, 265, 635, 1961, 4699, 6731, 9805, 23495, 33655, 249047, 1245235]

約数ペア:

[(1, 1245235), (5, 249047), (37, 33655), (53, 23495), (127, 9805), (185, 6731), (265, 4699), (635, 1961)]