82955223

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{179}}^1\times {\mathrm{233}}^1$

素因数の和:448

約数の個数: 48

約数和(自身を含む): 137985120

約数和(自身を除く): 55029897

約数列:

[1, 3, 9, 13, 17, 39, 51, 117, 153, 179, 221, 233, 537, 663, 699, 1611, 1989, 2097, 2327, 3029, 3043, 3961, 6981, 9087, 9129, 11883, 20943, 27261, 27387, 35649, 39559, 41707, 51493, 118677, 125121, 154479, 356031, 375363, 463437, 542191, 709019, 1626573, 2127057, 4879719, 6381171, 9217247, 27651741, 82955223]

約数ペア:

[(1, 82955223), (3, 27651741), (9, 9217247), (13, 6381171), (17, 4879719), (39, 2127057), (51, 1626573), (117, 709019), (153, 542191), (179, 463437), (221, 375363), (233, 356031), (537, 154479), (663, 125121), (699, 118677), (1611, 51493), (1989, 41707), (2097, 39559), (2327, 35649), (3029, 27387), (3043, 27261), (3961, 20943), (6981, 11883), (9087, 9129)]