71799441

素因数分解:

$3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{110291}}^1$

素因数の和:110332

約数の個数: 16

約数和(自身を含む): 112939008

約数和(自身を除く): 41139567

約数列:

[1, 3, 7, 21, 31, 93, 217, 651, 110291, 330873, 772037, 2316111, 3419021, 10257063, 23933147, 71799441]

約数ペア:

[(1, 71799441), (3, 23933147), (7, 10257063), (21, 3419021), (31, 2316111), (93, 772037), (217, 330873), (651, 110291)]