1514891457

素因数分解:

$3^3\times {\mathrm{421}}^1\times {\mathrm{133271}}^1$

素因数の和:133701

約数の個数: 16

約数和(自身を含む): 2249631360

約数和(自身を除く): 734739903

約数列:

[1, 3, 9, 27, 421, 1263, 3789, 11367, 133271, 399813, 1199439, 3598317, 56107091, 168321273, 504963819, 1514891457]

約数ペア:

[(1, 1514891457), (3, 504963819), (9, 168321273), (27, 56107091), (421, 3598317), (1263, 1199439), (3789, 399813), (11367, 133271)]