83490735

素因数分解:

$3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{129443}}^1$

素因数の和:129494

約数の個数: 16

約数和(自身を含む): 136692864

約数和(自身を除く): 53202129

約数列:

[1, 3, 5, 15, 43, 129, 215, 645, 129443, 388329, 647215, 1941645, 5566049, 16698147, 27830245, 83490735]

約数ペア:

[(1, 83490735), (3, 27830245), (5, 16698147), (15, 5566049), (43, 1941645), (129, 647215), (215, 388329), (645, 129443)]