73817107

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{191}}^1$

素因数の和:379

約数の個数: 32

約数和(自身を含む): 94961664

約数和(自身を除く): 21144557

約数列:

[1, 7, 13, 31, 91, 137, 191, 217, 403, 959, 1337, 1781, 2483, 2821, 4247, 5921, 12467, 17381, 26167, 29729, 41447, 55211, 76973, 183169, 340171, 386477, 538811, 811177, 2381197, 5678239, 10545301, 73817107]

約数ペア:

[(1, 73817107), (7, 10545301), (13, 5678239), (31, 2381197), (91, 811177), (137, 538811), (191, 386477), (217, 340171), (403, 183169), (959, 76973), (1337, 55211), (1781, 41447), (2483, 29729), (2821, 26167), (4247, 17381), (5921, 12467)]