2007293327

素因数分解:

${\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{1109}}^1$

素因数の和:1283

約数の個数: 32

約数和(自身を含む): 2295941760

約数和(自身を除く): 288648433

約数列:

[1, 13, 37, 53, 71, 481, 689, 923, 1109, 1961, 2627, 3763, 14417, 25493, 34151, 41033, 48919, 58777, 78739, 139231, 533429, 764101, 1023607, 1810003, 2174749, 2913343, 4173167, 28271737, 37873459, 54251171, 154407179, 2007293327]

約数ペア:

[(1, 2007293327), (13, 154407179), (37, 54251171), (53, 37873459), (71, 28271737), (481, 4173167), (689, 2913343), (923, 2174749), (1109, 1810003), (1961, 1023607), (2627, 764101), (3763, 533429), (14417, 139231), (25493, 78739), (34151, 58777), (41033, 48919)]