129348801

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{179}}^1\times {\mathrm{4723}}^1$

素因数の和:4925

約数の個数: 24

約数和(自身を含む): 198974880

約数和(自身を除く): 69626079

約数列:

[1, 3, 9, 17, 51, 153, 179, 537, 1611, 3043, 4723, 9129, 14169, 27387, 42507, 80291, 240873, 722619, 845417, 2536251, 7608753, 14372089, 43116267, 129348801]

約数ペア:

[(1, 129348801), (3, 43116267), (9, 14372089), (17, 7608753), (51, 2536251), (153, 845417), (179, 722619), (537, 240873), (1611, 80291), (3043, 42507), (4723, 27387), (9129, 14169)]