853236867

素因数分解:

$3^1\times 7^1\times {\mathrm{2953}}^1\times {\mathrm{13759}}^1$

素因数の和:16722

約数の個数: 16

約数和(自身を含む): 1300705280

約数和(自身を除く): 447468413

約数列:

[1, 3, 7, 21, 2953, 8859, 13759, 20671, 41277, 62013, 96313, 288939, 40630327, 121890981, 284412289, 853236867]

約数ペア:

[(1, 853236867), (3, 284412289), (7, 121890981), (21, 40630327), (2953, 288939), (8859, 96313), (13759, 62013), (20671, 41277)]