53190063

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{4261}}^1$

素因数の和:4359

約数の個数: 24

約数和(自身を含む): 82000880

約数和(自身を除く): 28810817

約数列:

[1, 3, 9, 19, 57, 73, 171, 219, 657, 1387, 4161, 4261, 12483, 12783, 38349, 80959, 242877, 311053, 728631, 933159, 2799477, 5910007, 17730021, 53190063]

約数ペア:

[(1, 53190063), (3, 17730021), (9, 5910007), (19, 2799477), (57, 933159), (73, 728631), (171, 311053), (219, 242877), (657, 80959), (1387, 38349), (4161, 12783), (4261, 12483)]