80617361

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{283}}^1$

素因数の和:389

約数の個数: 32

約数和(自身を含む): 98150400

約数和(自身を除く): 17533039

約数列:

[1, 11, 19, 29, 47, 209, 283, 319, 517, 551, 893, 1363, 3113, 5377, 6061, 8207, 9823, 13301, 14993, 25897, 59147, 90277, 146311, 155933, 252719, 284867, 385729, 1715263, 2779909, 4243019, 7328851, 80617361]

約数ペア:

[(1, 80617361), (11, 7328851), (19, 4243019), (29, 2779909), (47, 1715263), (209, 385729), (283, 284867), (319, 252719), (517, 155933), (551, 146311), (893, 90277), (1363, 59147), (3113, 25897), (5377, 14993), (6061, 13301), (8207, 9823)]