73798879

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{719}}^1$

素因数の和:811

約数の個数: 32

約数和(自身を含む): 97320960

約数和(自身を除く): 23522081

約数列:

[1, 7, 11, 31, 43, 77, 217, 301, 341, 473, 719, 1333, 2387, 3311, 5033, 7909, 9331, 14663, 22289, 30917, 55363, 102641, 156023, 216419, 245179, 340087, 958427, 1716253, 2380609, 6708989, 10542697, 73798879]

約数ペア:

[(1, 73798879), (7, 10542697), (11, 6708989), (31, 2380609), (43, 1716253), (77, 958427), (217, 340087), (301, 245179), (341, 216419), (473, 156023), (719, 102641), (1333, 55363), (2387, 30917), (3311, 22289), (5033, 14663), (7909, 9331)]