1341330459

素因数分解:

$3^1\times 7^2\times {\mathrm{353}}^1\times {\mathrm{25849}}^1$

素因数の和:26219

約数の個数: 24

約数和(自身を含む): 2086405200

約数和(自身を除く): 745074741

約数列:

[1, 3, 7, 21, 49, 147, 353, 1059, 2471, 7413, 17297, 25849, 51891, 77547, 180943, 542829, 1266601, 3799803, 9124697, 27374091, 63872879, 191618637, 447110153, 1341330459]

約数ペア:

[(1, 1341330459), (3, 447110153), (7, 191618637), (21, 63872879), (49, 27374091), (147, 9124697), (353, 3799803), (1059, 1266601), (2471, 542829), (7413, 180943), (17297, 77547), (25849, 51891)]