113431857

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{569}}^1\times {\mathrm{863}}^1$

素因数の和:1453

約数の個数: 32

約数和(自身を含む): 189112320

約数和(自身を除く): 75680463

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 569, 863, 1707, 2589, 3983, 6041, 6259, 9493, 11949, 18123, 18777, 28479, 43813, 66451, 131439, 199353, 491047, 1473141, 3437329, 5401517, 10311987, 16204551, 37810619, 113431857]

約数ペア:

[(1, 113431857), (3, 37810619), (7, 16204551), (11, 10311987), (21, 5401517), (33, 3437329), (77, 1473141), (231, 491047), (569, 199353), (863, 131439), (1707, 66451), (2589, 43813), (3983, 28479), (6041, 18777), (6259, 18123), (9493, 11949)]