200792295

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{405641}}^1$

素因数の和:405663

約数の個数: 24

約数和(自身を含む): 379680912

約数和(自身を除く): 178888617

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 99, 165, 495, 405641, 1216923, 2028205, 3650769, 4462051, 6084615, 13386153, 18253845, 22310255, 40158459, 66930765, 200792295]

約数ペア:

[(1, 200792295), (3, 66930765), (5, 40158459), (9, 22310255), (11, 18253845), (15, 13386153), (33, 6084615), (45, 4462051), (55, 3650769), (99, 2028205), (165, 1216923), (495, 405641)]