1036688427

素因数分解:

$3^2\times {\mathrm{53}}^1\times {\mathrm{109}}^1\times {\mathrm{127}}^1\times {\mathrm{157}}^1$

素因数の和:452

約数の個数: 48

約数和(自身を含む): 1561697280

約数和(自身を除く): 525008853

約数列:

[1, 3, 9, 53, 109, 127, 157, 159, 327, 381, 471, 477, 981, 1143, 1413, 5777, 6731, 8321, 13843, 17113, 17331, 19939, 20193, 24963, 41529, 51339, 51993, 59817, 60579, 74889, 124587, 154017, 179451, 733679, 906989, 1056767, 2173351, 2201037, 2720967, 3170301, 6520053, 6603111, 8162901, 9510903, 19560159, 115187603, 345562809, 1036688427]

約数ペア:

[(1, 1036688427), (3, 345562809), (9, 115187603), (53, 19560159), (109, 9510903), (127, 8162901), (157, 6603111), (159, 6520053), (327, 3170301), (381, 2720967), (471, 2201037), (477, 2173351), (981, 1056767), (1143, 906989), (1413, 733679), (5777, 179451), (6731, 154017), (8321, 124587), (13843, 74889), (17113, 60579), (17331, 59817), (19939, 51993), (20193, 51339), (24963, 41529)]