39348585

素因数分解:

$3^4\times 5^1\times {\mathrm{97157}}^1$

素因数の和:97174

約数の個数: 20

約数和(自身を含む): 70536708

約数和(自身を除く): 31188123

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 405, 97157, 291471, 485785, 874413, 1457355, 2623239, 4372065, 7869717, 13116195, 39348585]

約数ペア:

[(1, 39348585), (3, 13116195), (5, 7869717), (9, 4372065), (15, 2623239), (27, 1457355), (45, 874413), (81, 485785), (135, 291471), (405, 97157)]