20147132085

素因数分解:

$3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{569}}^1\times {\mathrm{40009}}^1$

素因数の和:40645

約数の個数: 32

約数和(自身を含む): 32840208000

約数和(自身を除く): 12693075915

約数列:

[1, 3, 5, 15, 59, 177, 295, 569, 885, 1707, 2845, 8535, 33571, 40009, 100713, 120027, 167855, 200045, 503565, 600135, 2360531, 7081593, 11802655, 22765121, 35407965, 68295363, 113825605, 341476815, 1343142139, 4029426417, 6715710695, 20147132085]

約数ペア:

[(1, 20147132085), (3, 6715710695), (5, 4029426417), (15, 1343142139), (59, 341476815), (177, 113825605), (295, 68295363), (569, 35407965), (885, 22765121), (1707, 11802655), (2845, 7081593), (8535, 2360531), (33571, 600135), (40009, 503565), (100713, 200045), (120027, 167855)]