746022511

素因数分解:

${\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{103}}^1\times {\mathrm{107}}^1\times {\mathrm{127}}^1$

素因数の和:391

約数の個数: 32

約数和(自身を含む): 845365248

約数和(自身を除く): 99342737

約数列:

[1, 13, 41, 103, 107, 127, 533, 1339, 1391, 1651, 4223, 4387, 5207, 11021, 13081, 13589, 54899, 57031, 67691, 143273, 170053, 176657, 451861, 536321, 557149, 1399667, 5874193, 6972173, 7242937, 18195671, 57386347, 746022511]

約数ペア:

[(1, 746022511), (13, 57386347), (41, 18195671), (103, 7242937), (107, 6972173), (127, 5874193), (533, 1399667), (1339, 557149), (1391, 536321), (1651, 451861), (4223, 176657), (4387, 170053), (5207, 143273), (11021, 67691), (13081, 57031), (13589, 54899)]