38192193

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{1657}}^1$

素因数の和:1873

約数の個数: 24

約数和(自身を含む): 59747688

約数和(自身を除く): 21555495

約数列:

[1, 3, 9, 13, 39, 117, 197, 591, 1657, 1773, 2561, 4971, 7683, 14913, 21541, 23049, 64623, 193869, 326429, 979287, 2937861, 4243577, 12730731, 38192193]

約数ペア:

[(1, 38192193), (3, 12730731), (9, 4243577), (13, 2937861), (39, 979287), (117, 326429), (197, 193869), (591, 64623), (1657, 23049), (1773, 21541), (2561, 14913), (4971, 7683)]