71851803

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{257}}^1\times {\mathrm{2273}}^1$

素因数の和:2574

約数の個数: 16

約数和(自身を含む): 98564256

約数和(自身を除く): 26712453

約数列:

[1, 3, 41, 123, 257, 771, 2273, 6819, 10537, 31611, 93193, 279579, 584161, 1752483, 23950601, 71851803]

約数ペア:

[(1, 71851803), (3, 23950601), (41, 1752483), (123, 584161), (257, 279579), (771, 93193), (2273, 31611), (6819, 10537)]