13233207

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{43}}^1\times {\mathrm{607}}^1$

素因数の和:679

約数の個数: 24

約数和(自身を含む): 19582464

約数和(自身を除く): 6349257

約数列:

[1, 3, 13, 39, 43, 129, 169, 507, 559, 607, 1677, 1821, 7267, 7891, 21801, 23673, 26101, 78303, 102583, 307749, 339313, 1017939, 4411069, 13233207]

約数ペア:

[(1, 13233207), (3, 4411069), (13, 1017939), (39, 339313), (43, 307749), (129, 102583), (169, 78303), (507, 26101), (559, 23673), (607, 21801), (1677, 7891), (1821, 7267)]