80108743

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{1063}}^1$

素因数の和:1135

約数の個数: 32

約数和(自身を含む): 102961152

約数和(自身を除く): 22852409

約数列:

[1, 11, 13, 17, 31, 143, 187, 221, 341, 403, 527, 1063, 2431, 4433, 5797, 6851, 11693, 13819, 18071, 32953, 75361, 152009, 198781, 234923, 362483, 428389, 560201, 2584153, 4712279, 6162211, 7282613, 80108743]

約数ペア:

[(1, 80108743), (11, 7282613), (13, 6162211), (17, 4712279), (31, 2584153), (143, 560201), (187, 428389), (221, 362483), (341, 234923), (403, 198781), (527, 152009), (1063, 75361), (2431, 32953), (4433, 18071), (5797, 13819), (6851, 11693)]