40942369

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{919}}^1$

素因数の和:1104

約数の個数: 16

約数和(自身を含む): 46368000

約数和(自身を除く): 5425631

約数列:

[1, 13, 23, 149, 299, 919, 1937, 3427, 11947, 21137, 44551, 136931, 274781, 1780103, 3149413, 40942369]

約数ペア:

[(1, 40942369), (13, 3149413), (23, 1780103), (149, 274781), (299, 136931), (919, 44551), (1937, 21137), (3427, 11947)]