87077043

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{6857}}^1$

素因数の和:6963

約数の個数: 24

約数和(自身を含む): 134800848

約数和(自身を除く): 47723805

約数列:

[1, 3, 9, 17, 51, 83, 153, 249, 747, 1411, 4233, 6857, 12699, 20571, 61713, 116569, 349707, 569131, 1049121, 1707393, 5122179, 9675227, 29025681, 87077043]

約数ペア:

[(1, 87077043), (3, 29025681), (9, 9675227), (17, 5122179), (51, 1707393), (83, 1049121), (153, 569131), (249, 349707), (747, 116569), (1411, 61713), (4233, 20571), (6857, 12699)]