2877885803527

素因数分解:

$7^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{9781}}^1\times {\mathrm{12251}}^1$

素因数の和:22159

約数の個数: 32

約数和(自身を含む): 3405631002624

約数和(自身を除く): 527745199097

約数列:

[1, 7, 47, 73, 329, 511, 3431, 9781, 12251, 24017, 68467, 85757, 459707, 575797, 714013, 894323, 3217949, 4030579, 4998091, 6260261, 33558611, 42033181, 119827031, 234910277, 294232267, 838789217, 5631870457, 8747373263, 39423093199, 61231612841, 411126543361, 2877885803527]

約数ペア:

[(1, 2877885803527), (7, 411126543361), (47, 61231612841), (73, 39423093199), (329, 8747373263), (511, 5631870457), (3431, 838789217), (9781, 294232267), (12251, 234910277), (24017, 119827031), (68467, 42033181), (85757, 33558611), (459707, 6260261), (575797, 4998091), (714013, 4030579), (894323, 3217949)]