20161243533

素因数分解:

$3^1\times {\mathrm{109}}^1\times {\mathrm{4889}}^1\times {\mathrm{12611}}^1$

素因数の和:17612

約数の個数: 16

約数和(自身を含む): 27135979200

約数和(自身を除く): 6974735667

約数列:

[1, 3, 109, 327, 4889, 12611, 14667, 37833, 532901, 1374599, 1598703, 4123797, 61655179, 184965537, 6720414511, 20161243533]

約数ペア:

[(1, 20161243533), (3, 6720414511), (109, 184965537), (327, 61655179), (4889, 4123797), (12611, 1598703), (14667, 1374599), (37833, 532901)]