996984675

素因数分解:

$3^2\times 5^2\times {\mathrm{89}}^1\times {\mathrm{49787}}^1$

素因数の和:49892

約数の個数: 36

約数和(自身を含む): 1805810760

約数和(自身を除く): 808826085

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 89, 225, 267, 445, 801, 1335, 2225, 4005, 6675, 20025, 49787, 149361, 248935, 448083, 746805, 1244675, 2240415, 3734025, 4431043, 11202075, 13293129, 22155215, 39879387, 66465645, 110776075, 199396935, 332328225, 996984675]

約数ペア:

[(1, 996984675), (3, 332328225), (5, 199396935), (9, 110776075), (15, 66465645), (25, 39879387), (45, 22155215), (75, 13293129), (89, 11202075), (225, 4431043), (267, 3734025), (445, 2240415), (801, 1244675), (1335, 746805), (2225, 448083), (4005, 248935), (6675, 149361), (20025, 49787)]