23315679

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{2311}}^1$

素因数の和:2395

約数の個数: 24

約数和(自身を含む): 36067200

約数和(自身を除く): 12751521

約数列:

[1, 3, 9, 19, 57, 59, 171, 177, 531, 1121, 2311, 3363, 6933, 10089, 20799, 43909, 131727, 136349, 395181, 409047, 1227141, 2590631, 7771893, 23315679]

約数ペア:

[(1, 23315679), (3, 7771893), (9, 2590631), (19, 1227141), (57, 409047), (59, 395181), (171, 136349), (177, 131727), (531, 43909), (1121, 20799), (2311, 10089), (3363, 6933)]