75225927

素因数分解:

$3^1\times 7^2\times {\mathrm{631}}^1\times {\mathrm{811}}^1$

素因数の和:1459

約数の個数: 24

約数和(自身を含む): 117005952

約数和(自身を除く): 41780025

約数列:

[1, 3, 7, 21, 49, 147, 631, 811, 1893, 2433, 4417, 5677, 13251, 17031, 30919, 39739, 92757, 119217, 511741, 1535223, 3582187, 10746561, 25075309, 75225927]

約数ペア:

[(1, 75225927), (3, 25075309), (7, 10746561), (21, 3582187), (49, 1535223), (147, 511741), (631, 119217), (811, 92757), (1893, 39739), (2433, 30919), (4417, 17031), (5677, 13251)]