45027129

素因数分解:

$3^1\times 7^2\times {\mathrm{157}}^1\times {\mathrm{1951}}^1$

素因数の和:2125

約数の個数: 24

約数和(自身を含む): 70318848

約数和(自身を除く): 25291719

約数列:

[1, 3, 7, 21, 49, 147, 157, 471, 1099, 1951, 3297, 5853, 7693, 13657, 23079, 40971, 95599, 286797, 306307, 918921, 2144149, 6432447, 15009043, 45027129]

約数ペア:

[(1, 45027129), (3, 15009043), (7, 6432447), (21, 2144149), (49, 918921), (147, 306307), (157, 286797), (471, 95599), (1099, 40971), (1951, 23079), (3297, 13657), (5853, 7693)]