1117005447

素因数分解:

$3^1\times {\mathrm{89}}^1\times {\mathrm{263}}^1\times {\mathrm{15907}}^1$

素因数の和:16262

約数の個数: 16

約数和(自身を含む): 1511896320

約数和(自身を除く): 394890873

約数列:

[1, 3, 89, 263, 267, 789, 15907, 23407, 47721, 70221, 1415723, 4183541, 4247169, 12550623, 372335149, 1117005447]

約数ペア:

[(1, 1117005447), (3, 372335149), (89, 12550623), (263, 4247169), (267, 4183541), (789, 1415723), (15907, 70221), (23407, 47721)]