1213466579

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{149}}^1\times {\mathrm{857}}^1$

素因数の和:1079

約数の個数: 32

約数和(自身を含む): 1427025600

約数和(自身を除く): 213559021

約数列:

[1, 13, 17, 43, 149, 221, 559, 731, 857, 1937, 2533, 6407, 9503, 11141, 14569, 32929, 36851, 83291, 108919, 127693, 189397, 479063, 626467, 1415947, 1660009, 2170781, 5490799, 8144071, 28220153, 71380387, 93343583, 1213466579]

約数ペア:

[(1, 1213466579), (13, 93343583), (17, 71380387), (43, 28220153), (149, 8144071), (221, 5490799), (559, 2170781), (731, 1660009), (857, 1415947), (1937, 626467), (2533, 479063), (6407, 189397), (9503, 127693), (11141, 108919), (14569, 83291), (32929, 36851)]