1590751591

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{367}}^1\times {\mathrm{1783}}^1$

素因数の和:2191

約数の個数: 32

約数和(自身を含む): 1985292288

約数和(自身を除く): 394540697

約数列:

[1, 11, 13, 17, 143, 187, 221, 367, 1783, 2431, 4037, 4771, 6239, 19613, 23179, 30311, 52481, 68629, 81107, 254969, 333421, 394043, 654361, 892177, 4334473, 7197971, 8506693, 11124137, 93573623, 122365507, 144613781, 1590751591]

約数ペア:

[(1, 1590751591), (11, 144613781), (13, 122365507), (17, 93573623), (143, 11124137), (187, 8506693), (221, 7197971), (367, 4334473), (1783, 892177), (2431, 654361), (4037, 394043), (4771, 333421), (6239, 254969), (19613, 81107), (23179, 68629), (30311, 52481)]