80975406

素因数分解:

$2^1\times 3^1\times {\mathrm{97}}^1\times {\mathrm{139133}}^1$

素因数の和:139235

約数の個数: 16

約数和(自身を含む): 163621584

約数和(自身を除く): 82646178

約数列:

[1, 2, 3, 6, 97, 194, 291, 582, 139133, 278266, 417399, 834798, 13495901, 26991802, 40487703, 80975406]

約数ペア:

[(1, 80975406), (2, 40487703), (3, 26991802), (6, 13495901), (97, 834798), (194, 417399), (291, 278266), (582, 139133)]