71285901

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{101}}^1\times {\mathrm{193}}^1$

素因数の和:373

約数の個数: 32

約数和(自身を含む): 102580992

約数和(自身を除く): 31295091

約数列:

[1, 3, 23, 53, 69, 101, 159, 193, 303, 579, 1219, 2323, 3657, 4439, 5353, 6969, 10229, 13317, 16059, 19493, 30687, 58479, 123119, 235267, 369357, 448339, 705801, 1033129, 1345017, 3099387, 23761967, 71285901]

約数ペア:

[(1, 71285901), (3, 23761967), (23, 3099387), (53, 1345017), (69, 1033129), (101, 705801), (159, 448339), (193, 369357), (303, 235267), (579, 123119), (1219, 58479), (2323, 30687), (3657, 19493), (4439, 16059), (5353, 13317), (6969, 10229)]