15030387

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{353}}^1$

素因数の和:464

約数の個数: 32

約数和(自身を含む): 23788800

約数和(自身を除く): 8758413

約数列:

[1, 3, 9, 19, 27, 57, 83, 171, 249, 353, 513, 747, 1059, 1577, 2241, 3177, 4731, 6707, 9531, 14193, 20121, 29299, 42579, 60363, 87897, 181089, 263691, 556681, 791073, 1670043, 5010129, 15030387]

約数ペア:

[(1, 15030387), (3, 5010129), (9, 1670043), (19, 791073), (27, 556681), (57, 263691), (83, 181089), (171, 87897), (249, 60363), (353, 42579), (513, 29299), (747, 20121), (1059, 14193), (1577, 9531), (2241, 6707), (3177, 4731)]