13306280409

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{12739}}^1\times {\mathrm{6827}}^1$

素因数の和:19589

約数の個数: 24

約数和(自身を含む): 20355360480

約数和(自身を除く): 7049080071

約数列:

[1, 3, 9, 17, 51, 153, 6827, 12739, 20481, 38217, 61443, 114651, 116059, 216563, 348177, 649689, 1044531, 1949067, 86969153, 260907459, 782722377, 1478475601, 4435426803, 13306280409]

約数ペア:

[(1, 13306280409), (3, 4435426803), (9, 1478475601), (17, 782722377), (51, 260907459), (153, 86969153), (6827, 1949067), (12739, 1044531), (20481, 649689), (38217, 348177), (61443, 216563), (114651, 116059)]