876003813

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{2070931}}^1$

素因数の和:2070984

約数の個数: 12

約数和(自身を含む): 1292261568

約数和(自身を除く): 416257755

約数列:

[1, 3, 9, 47, 141, 423, 2070931, 6212793, 18638379, 97333757, 292001271, 876003813]

約数ペア:

[(1, 876003813), (3, 292001271), (9, 97333757), (47, 18638379), (141, 6212793), (423, 2070931)]