42443073

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{379}}^1\times {\mathrm{541}}^1$

素因数の和:949

約数の個数: 24

約数和(自身を含む): 64259520

約数和(自身を除く): 21816447

約数列:

[1, 3, 9, 23, 69, 207, 379, 541, 1137, 1623, 3411, 4869, 8717, 12443, 26151, 37329, 78453, 111987, 205039, 615117, 1845351, 4715897, 14147691, 42443073]

約数ペア:

[(1, 42443073), (3, 14147691), (9, 4715897), (23, 1845351), (69, 615117), (207, 205039), (379, 111987), (541, 78453), (1137, 37329), (1623, 26151), (3411, 12443), (4869, 8717)]