82379661

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{373}}^1\times {\mathrm{809}}^1$

素因数の和:1205

約数の個数: 32

約数和(自身を含む): 135717120

約数和(自身を除く): 53337459

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 373, 809, 1119, 2427, 2611, 4849, 5663, 7833, 10517, 14547, 16989, 31551, 33943, 73619, 101829, 220857, 301757, 905271, 2112299, 3922841, 6336897, 11768523, 27459887, 82379661]

約数ペア:

[(1, 82379661), (3, 27459887), (7, 11768523), (13, 6336897), (21, 3922841), (39, 2112299), (91, 905271), (273, 301757), (373, 220857), (809, 101829), (1119, 73619), (2427, 33943), (2611, 31551), (4849, 16989), (5663, 14547), (7833, 10517)]