13306080087

素因数分解:

$3^3\times {\mathrm{4021}}^1\times {\mathrm{122561}}^1$

素因数の和:126591

約数の個数: 16

約数和(自身を含む): 19717774560

約数和(自身を除く): 6411694473

約数列:

[1, 3, 9, 27, 4021, 12063, 36189, 108567, 122561, 367683, 1103049, 3309147, 492817781, 1478453343, 4435360029, 13306080087]

約数ペア:

[(1, 13306080087), (3, 4435360029), (9, 1478453343), (27, 492817781), (4021, 3309147), (12063, 1103049), (36189, 367683), (108567, 122561)]