419818617

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{113}}^1\times {\mathrm{8783}}^1$

素因数の和:8949

約数の個数: 24

約数和(自身を含む): 624858624

約数和(自身を除く): 205040007

約数列:

[1, 3, 9, 47, 113, 141, 339, 423, 1017, 5311, 8783, 15933, 26349, 47799, 79047, 412801, 992479, 1238403, 2977437, 3715209, 8932311, 46646513, 139939539, 419818617]

約数ペア:

[(1, 419818617), (3, 139939539), (9, 46646513), (47, 8932311), (113, 3715209), (141, 2977437), (339, 1238403), (423, 992479), (1017, 412801), (5311, 79047), (8783, 47799), (15933, 26349)]