38772351

素因数分解:

$3^5\times {\mathrm{31}}^1\times {\mathrm{5147}}^1$

素因数の和:5193

約数の個数: 24

約数和(自身を含む): 59963904

約数和(自身を除く): 21191553

約数列:

[1, 3, 9, 27, 31, 81, 93, 243, 279, 837, 2511, 5147, 7533, 15441, 46323, 138969, 159557, 416907, 478671, 1250721, 1436013, 4308039, 12924117, 38772351]

約数ペア:

[(1, 38772351), (3, 12924117), (9, 4308039), (27, 1436013), (31, 1250721), (81, 478671), (93, 416907), (243, 159557), (279, 138969), (837, 46323), (2511, 15441), (5147, 7533)]