139268759

素因数分解:

$7^1\times {\mathrm{29}}^2\times {\mathrm{41}}^1\times {\mathrm{577}}^1$

素因数の和:683

約数の個数: 24

約数和(自身を含む): 169155168

約数和(自身を除く): 29886409

約数列:

[1, 7, 29, 41, 203, 287, 577, 841, 1189, 4039, 5887, 8323, 16733, 23657, 34481, 117131, 165599, 241367, 485257, 686053, 3396799, 4802371, 19895537, 139268759]

約数ペア:

[(1, 139268759), (7, 19895537), (29, 4802371), (41, 3396799), (203, 686053), (287, 485257), (577, 241367), (841, 165599), (1189, 117131), (4039, 34481), (5887, 23657), (8323, 16733)]