24291519

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{2647}}^1$

素因数の和:2699

約数の個数: 32

約数和(自身を含む): 40673280

約数和(自身を除く): 16381761

約数列:

[1, 3, 7, 19, 21, 23, 57, 69, 133, 161, 399, 437, 483, 1311, 2647, 3059, 7941, 9177, 18529, 50293, 55587, 60881, 150879, 182643, 352051, 426167, 1056153, 1156739, 1278501, 3470217, 8097173, 24291519]

約数ペア:

[(1, 24291519), (3, 8097173), (7, 3470217), (19, 1278501), (21, 1156739), (23, 1056153), (57, 426167), (69, 352051), (133, 182643), (161, 150879), (399, 60881), (437, 55587), (483, 50293), (1311, 18529), (2647, 9177), (3059, 7941)]