125655173559

素因数分解:

$3^4\times {\mathrm{173}}^1\times {\mathrm{8967043}}^1$

素因数の和:8967228

約数の個数: 20

約数和(自身を含む): 188792144376

約数和(自身を除く): 63136970817

約数列:

[1, 3, 9, 27, 81, 173, 519, 1557, 4671, 14013, 8967043, 26901129, 80703387, 242110161, 726330483, 1551298439, 4653895317, 13961685951, 41885057853, 125655173559]

約数ペア:

[(1, 125655173559), (3, 41885057853), (9, 13961685951), (27, 4653895317), (81, 1551298439), (173, 726330483), (519, 242110161), (1557, 80703387), (4671, 26901129), (14013, 8967043)]