65439813

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{307}}^1\times {\mathrm{1733}}^1$

素因数の和:2084

約数の個数: 16

約数和(自身を含む): 89724096

約数和(自身を除く): 24284283

約数列:

[1, 3, 41, 123, 307, 921, 1733, 5199, 12587, 37761, 71053, 213159, 532031, 1596093, 21813271, 65439813]

約数ペア:

[(1, 65439813), (3, 21813271), (41, 1596093), (123, 532031), (307, 213159), (921, 71053), (1733, 37761), (5199, 12587)]