34578207

素因数分解:

$3^2\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{1021}}^1$

素因数の和:1151

約数の個数: 24

約数和(自身を含む): 51655968

約数和(自身を除く): 17077761

約数列:

[1, 3, 9, 53, 71, 159, 213, 477, 639, 1021, 3063, 3763, 9189, 11289, 33867, 54113, 72491, 162339, 217473, 487017, 652419, 3842023, 11526069, 34578207]

約数ペア:

[(1, 34578207), (3, 11526069), (9, 3842023), (53, 652419), (71, 487017), (159, 217473), (213, 162339), (477, 72491), (639, 54113), (1021, 33867), (3063, 11289), (3763, 9189)]