51510159

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{227}}^1\times {\mathrm{1327}}^1$

素因数の和:1579

約数の個数: 24

約数和(自身を含む): 78723840

約数和(自身を除く): 27213681

約数列:

[1, 3, 9, 19, 57, 171, 227, 681, 1327, 2043, 3981, 4313, 11943, 12939, 25213, 38817, 75639, 226917, 301229, 903687, 2711061, 5723351, 17170053, 51510159]

約数ペア:

[(1, 51510159), (3, 17170053), (9, 5723351), (19, 2711061), (57, 903687), (171, 301229), (227, 226917), (681, 75639), (1327, 38817), (2043, 25213), (3981, 12939), (4313, 11943)]