10243947

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{167}}^1$

素因数の和:327

約数の個数: 32

約数和(自身を含む): 16515072

約数和(自身を除く): 6271125

約数列:

[1, 3, 7, 21, 23, 69, 127, 161, 167, 381, 483, 501, 889, 1169, 2667, 2921, 3507, 3841, 8763, 11523, 20447, 21209, 26887, 61341, 63627, 80661, 148463, 445389, 487807, 1463421, 3414649, 10243947]

約数ペア:

[(1, 10243947), (3, 3414649), (7, 1463421), (21, 487807), (23, 445389), (69, 148463), (127, 80661), (161, 63627), (167, 61341), (381, 26887), (483, 21209), (501, 20447), (889, 11523), (1169, 8763), (2667, 3841), (2921, 3507)]