477164493

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{43853}}^1$

素因数の和:43906

約数の個数: 32

約数和(自身を含む): 785863680

約数和(自身を除く): 308699187

約数列:

[1, 3, 9, 13, 27, 31, 39, 93, 117, 279, 351, 403, 837, 1209, 3627, 10881, 43853, 131559, 394677, 570089, 1184031, 1359443, 1710267, 4078329, 5130801, 12234987, 15392403, 17672759, 36704961, 53018277, 159054831, 477164493]

約数ペア:

[(1, 477164493), (3, 159054831), (9, 53018277), (13, 36704961), (27, 17672759), (31, 15392403), (39, 12234987), (93, 5130801), (117, 4078329), (279, 1710267), (351, 1359443), (403, 1184031), (837, 570089), (1209, 394677), (3627, 131559), (10881, 43853)]