41202213

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{311}}^1$

素因数の和:449

約数の個数: 32

約数和(自身を含む): 61501440

約数和(自身を除く): 20299227

約数列:

[1, 3, 13, 39, 43, 79, 129, 237, 311, 559, 933, 1027, 1677, 3081, 3397, 4043, 10191, 12129, 13373, 24569, 40119, 44161, 73707, 132483, 173849, 319397, 521547, 958191, 1056467, 3169401, 13734071, 41202213]

約数ペア:

[(1, 41202213), (3, 13734071), (13, 3169401), (39, 1056467), (43, 958191), (79, 521547), (129, 319397), (237, 173849), (311, 132483), (559, 73707), (933, 44161), (1027, 40119), (1677, 24569), (3081, 13373), (3397, 12129), (4043, 10191)]