351420105

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{53611}}^1$

素因数の和:53661

約数の個数: 32

約数和(自身を含む): 617610240

約数和(自身を除く): 266190135

約数列:

[1, 3, 5, 15, 19, 23, 57, 69, 95, 115, 285, 345, 437, 1311, 2185, 6555, 53611, 160833, 268055, 804165, 1018609, 1233053, 3055827, 3699159, 5093045, 6165265, 15279135, 18495795, 23428007, 70284021, 117140035, 351420105]

約数ペア:

[(1, 351420105), (3, 117140035), (5, 70284021), (15, 23428007), (19, 18495795), (23, 15279135), (57, 6165265), (69, 5093045), (95, 3699159), (115, 3055827), (285, 1233053), (345, 1018609), (437, 804165), (1311, 268055), (2185, 160833), (6555, 53611)]