1198701

素因数分解:

$3^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{359}}^1$

素因数の和:425

約数の個数: 24

約数和(自身を含む): 2021760

約数和(自身を除く): 823059

約数列:

[1, 3, 7, 9, 21, 53, 63, 159, 359, 371, 477, 1077, 1113, 2513, 3231, 3339, 7539, 19027, 22617, 57081, 133189, 171243, 399567, 1198701]

約数ペア:

[(1, 1198701), (3, 399567), (7, 171243), (9, 133189), (21, 57081), (53, 22617), (63, 19027), (159, 7539), (359, 3339), (371, 3231), (477, 2513), (1077, 1113)]