12159294057

素因数分解:

$3^2\times {\mathrm{23}}^2\times {\mathrm{2553937}}^1$

素因数の和:2553989

約数の個数: 18

約数和(自身を含む): 18360260282

約数和(自身を除く): 6200966225

約数列:

[1, 3, 9, 23, 69, 207, 529, 1587, 4761, 2553937, 7661811, 22985433, 58740551, 176221653, 528664959, 1351032673, 4053098019, 12159294057]

約数ペア:

[(1, 12159294057), (3, 4053098019), (9, 1351032673), (23, 528664959), (69, 176221653), (207, 58740551), (529, 22985433), (1587, 7661811), (4761, 2553937)]