88660719

素因数分解:

$3^2\times 7^1\times {\mathrm{263}}^1\times {\mathrm{5351}}^1$

素因数の和:5627

約数の個数: 24

約数和(自身を含む): 146944512

約数和(自身を除く): 58283793

約数列:

[1, 3, 7, 9, 21, 63, 263, 789, 1841, 2367, 5351, 5523, 16053, 16569, 37457, 48159, 112371, 337113, 1407313, 4221939, 9851191, 12665817, 29553573, 88660719]

約数ペア:

[(1, 88660719), (3, 29553573), (7, 12665817), (9, 9851191), (21, 4221939), (63, 1407313), (263, 337113), (789, 112371), (1841, 48159), (2367, 37457), (5351, 16569), (5523, 16053)]