1023374429

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{223}}^1\times {\mathrm{557}}^1$

素因数の和:905

約数の個数: 32

約数和(自身を含む): 1295917056

約数和(自身を除く): 272542627

約数列:

[1, 7, 11, 77, 107, 223, 557, 749, 1177, 1561, 2453, 3899, 6127, 8239, 17171, 23861, 42889, 59599, 124211, 167027, 262471, 417193, 655589, 869477, 1366321, 1837297, 4589123, 9564247, 13290577, 93034039, 146196347, 1023374429]

約数ペア:

[(1, 1023374429), (7, 146196347), (11, 93034039), (77, 13290577), (107, 9564247), (223, 4589123), (557, 1837297), (749, 1366321), (1177, 869477), (1561, 655589), (2453, 417193), (3899, 262471), (6127, 167027), (8239, 124211), (17171, 59599), (23861, 42889)]