302972727

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{79333}}^1$

素因数の和:79422

約数の個数: 16

約数和(自身を含む): 431576960

約数和(自身を除く): 128604233

約数列:

[1, 3, 19, 57, 67, 201, 1273, 3819, 79333, 237999, 1507327, 4521981, 5315311, 15945933, 100990909, 302972727]

約数ペア:

[(1, 302972727), (3, 100990909), (19, 15945933), (57, 5315311), (67, 4521981), (201, 1507327), (1273, 237999), (3819, 79333)]