312432921

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{32353}}^1$

素因数の和:32425

約数の個数: 24

約数和(自身を含む): 479486280

約数和(自身を除く): 167053359

約数列:

[1, 3, 9, 29, 37, 87, 111, 261, 333, 1073, 3219, 9657, 32353, 97059, 291177, 938237, 1197061, 2814711, 3591183, 8444133, 10773549, 34714769, 104144307, 312432921]

約数ペア:

[(1, 312432921), (3, 104144307), (9, 34714769), (29, 10773549), (37, 8444133), (87, 3591183), (111, 2814711), (261, 1197061), (333, 938237), (1073, 291177), (3219, 97059), (9657, 32353)]