20727594

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{60607}}^1$

素因数の和:60634

約数の個数: 24

約数和(自身を含む): 47274240

約数和(自身を除く): 26546646

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 60607, 121214, 181821, 363642, 545463, 1090926, 1151533, 2303066, 3454599, 6909198, 10363797, 20727594]

約数ペア:

[(1, 20727594), (2, 10363797), (3, 6909198), (6, 3454599), (9, 2303066), (18, 1151533), (19, 1090926), (38, 545463), (57, 363642), (114, 181821), (171, 121214), (342, 60607)]