45286339

素因数分解:

$7^2\times {\mathrm{61}}^1\times {\mathrm{109}}^1\times {\mathrm{139}}^1$

素因数の和:323

約数の個数: 24

約数和(自身を含む): 54423600

約数和(自身を除く): 9137261

約数列:

[1, 7, 49, 61, 109, 139, 427, 763, 973, 2989, 5341, 6649, 6811, 8479, 15151, 46543, 59353, 106057, 325801, 415471, 742399, 924211, 6469477, 45286339]

約数ペア:

[(1, 45286339), (7, 6469477), (49, 924211), (61, 742399), (109, 415471), (139, 325801), (427, 106057), (763, 59353), (973, 46543), (2989, 15151), (5341, 8479), (6649, 6811)]