125357380701

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{173}}^1\times {\mathrm{1816063}}^1$

素因数の和:1816265

約数の個数: 32

約数和(自身を含む): 202236887040

約数和(自身を除く): 76879506339

約数列:

[1, 3, 7, 19, 21, 57, 133, 173, 399, 519, 1211, 3287, 3633, 9861, 23009, 69027, 1816063, 5448189, 12712441, 34505197, 38137323, 103515591, 241536379, 314178899, 724609137, 942536697, 2199252293, 5969399081, 6597756879, 17908197243, 41785793567, 125357380701]

約数ペア:

[(1, 125357380701), (3, 41785793567), (7, 17908197243), (19, 6597756879), (21, 5969399081), (57, 2199252293), (133, 942536697), (173, 724609137), (399, 314178899), (519, 241536379), (1211, 103515591), (3287, 38137323), (3633, 34505197), (9861, 12712441), (23009, 5448189), (69027, 1816063)]