3313175047

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{967}}^1\times {\mathrm{1637}}^1$

素因数の和:2647

約数の個数: 32

約数和(自身を含む): 4262049792

約数和(自身を除く): 948874745

約数列:

[1, 7, 13, 23, 91, 161, 299, 967, 1637, 2093, 6769, 11459, 12571, 21281, 22241, 37651, 87997, 148967, 155687, 263557, 289133, 489463, 1582979, 2023931, 3426241, 11080853, 20578727, 36408517, 144051089, 254859619, 473310721, 3313175047]

約数ペア:

[(1, 3313175047), (7, 473310721), (13, 254859619), (23, 144051089), (91, 36408517), (161, 20578727), (299, 11080853), (967, 3426241), (1637, 2023931), (2093, 1582979), (6769, 489463), (11459, 289133), (12571, 263557), (21281, 155687), (22241, 148967), (37651, 87997)]