9493431

素因数分解:

$3^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1\times {\mathrm{647}}^1$

素因数の和:790

約数の個数: 16

約数和(自身を含む): 13042944

約数和(自身を除く): 3549513

約数列:

[1, 3, 67, 73, 201, 219, 647, 1941, 4891, 14673, 43349, 47231, 130047, 141693, 3164477, 9493431]

約数ペア:

[(1, 9493431), (3, 3164477), (67, 141693), (73, 130047), (201, 47231), (219, 43349), (647, 14673), (1941, 4891)]