1869653763

素因数分解:

$3^2\times {\mathrm{151}}^1\times {\mathrm{1375757}}^1$

素因数の和:1375914

約数の個数: 12

約数和(自身を含む): 2718497808

約数和(自身を除く): 848844045

約数列:

[1, 3, 9, 151, 453, 1359, 1375757, 4127271, 12381813, 207739307, 623217921, 1869653763]

約数ペア:

[(1, 1869653763), (3, 623217921), (9, 207739307), (151, 12381813), (453, 4127271), (1359, 1375757)]