3669188607

素因数分解:

$3^2\times 7^1\times {\mathrm{2909}}^1\times {\mathrm{20021}}^1$

素因数の和:22943

約数の個数: 24

約数和(自身を含む): 6059458080

約数和(自身を除く): 2390269473

約数列:

[1, 3, 7, 9, 21, 63, 2909, 8727, 20021, 20363, 26181, 60063, 61089, 140147, 180189, 183267, 420441, 1261323, 58241089, 174723267, 407687623, 524169801, 1223062869, 3669188607]

約数ペア:

[(1, 3669188607), (3, 1223062869), (7, 524169801), (9, 407687623), (21, 174723267), (63, 58241089), (2909, 1261323), (8727, 420441), (20021, 183267), (20363, 180189), (26181, 140147), (60063, 61089)]