1290206401

素因数分解:

${\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{823}}^1\times {\mathrm{2689}}^1$

素因数の和:3576

約数の個数: 16

約数和(自身を含む): 1436330880

約数和(自身を除く): 146124479

約数列:

[1, 11, 53, 583, 823, 2689, 9053, 29579, 43619, 142517, 479809, 1567687, 2213047, 24343517, 117291491, 1290206401]

約数ペア:

[(1, 1290206401), (11, 117291491), (53, 24343517), (583, 2213047), (823, 1567687), (2689, 479809), (9053, 142517), (29579, 43619)]