2116716173

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{367}}^1\times {\mathrm{761}}^1$

素因数の和:1205

約数の個数: 32

約数和(自身を含む): 2543933952

約数和(自身を除く): 427217779

約数列:

[1, 11, 13, 53, 143, 367, 583, 689, 761, 4037, 4771, 7579, 8371, 9893, 19451, 40333, 52481, 108823, 213961, 252863, 279287, 443663, 524329, 2781493, 3072157, 3630731, 5767619, 14802211, 39938041, 162824321, 192428743, 2116716173]

約数ペア:

[(1, 2116716173), (11, 192428743), (13, 162824321), (53, 39938041), (143, 14802211), (367, 5767619), (583, 3630731), (689, 3072157), (761, 2781493), (4037, 524329), (4771, 443663), (7579, 279287), (8371, 252863), (9893, 213961), (19451, 108823), (40333, 52481)]