66754827

素因数分解:

$3^3\times {\mathrm{223}}^1\times {\mathrm{11087}}^1$

素因数の和:11319

約数の個数: 16

約数和(自身を含む): 99348480

約数和(自身を除く): 32593653

約数列:

[1, 3, 9, 27, 223, 669, 2007, 6021, 11087, 33261, 99783, 299349, 2472401, 7417203, 22251609, 66754827]

約数ペア:

[(1, 66754827), (3, 22251609), (9, 7417203), (27, 2472401), (223, 299349), (669, 99783), (2007, 33261), (6021, 11087)]