227411886

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{2915537}}^1$

素因数の和:2915555

約数の個数: 16

約数和(自身を含む): 489810384

約数和(自身を除く): 262398498

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 2915537, 5831074, 8746611, 17493222, 37901981, 75803962, 113705943, 227411886]

約数ペア:

[(1, 227411886), (2, 113705943), (3, 75803962), (6, 37901981), (13, 17493222), (26, 8746611), (39, 5831074), (78, 2915537)]