163629147

素因数分解:

$3^1\times {\mathrm{11}}^3\times {\mathrm{43}}^1\times {\mathrm{953}}^1$

素因数の和:1032

約数の個数: 32

約数和(自身を含む): 245811456

約数和(自身を除く): 82182309

約数列:

[1, 3, 11, 33, 43, 121, 129, 363, 473, 953, 1331, 1419, 2859, 3993, 5203, 10483, 15609, 31449, 40979, 57233, 115313, 122937, 171699, 345939, 450769, 1268443, 1352307, 3805329, 4958459, 14875377, 54543049, 163629147]

約数ペア:

[(1, 163629147), (3, 54543049), (11, 14875377), (33, 4958459), (43, 3805329), (121, 1352307), (129, 1268443), (363, 450769), (473, 345939), (953, 171699), (1331, 122937), (1419, 115313), (2859, 57233), (3993, 40979), (5203, 31449), (10483, 15609)]