45643947

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{19531}}^1$

素因数の和:19594

約数の個数: 16

約数和(自身を含む): 65627520

約数和(自身を除く): 19983573

約数列:

[1, 3, 19, 41, 57, 123, 779, 2337, 19531, 58593, 371089, 800771, 1113267, 2402313, 15214649, 45643947]

約数ペア:

[(1, 45643947), (3, 15214649), (19, 2402313), (41, 1113267), (57, 800771), (123, 371089), (779, 58593), (2337, 19531)]