72714699

素因数分解:

$3^3\times {\mathrm{421}}^1\times {\mathrm{6397}}^1$

素因数の和:6827

約数の個数: 16

約数和(自身を含む): 107998240

約数和(自身を除く): 35283541

約数列:

[1, 3, 9, 27, 421, 1263, 3789, 6397, 11367, 19191, 57573, 172719, 2693137, 8079411, 24238233, 72714699]

約数ペア:

[(1, 72714699), (3, 24238233), (9, 8079411), (27, 2693137), (421, 172719), (1263, 57573), (3789, 19191), (6397, 11367)]