38945613

素因数分解:

$3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{45233}}^1$

素因数の和:45284

約数の個数: 16

約数和(自身を含む): 60794496

約数和(自身を除く): 21848883

約数列:

[1, 3, 7, 21, 41, 123, 287, 861, 45233, 135699, 316631, 949893, 1854553, 5563659, 12981871, 38945613]

約数ペア:

[(1, 38945613), (3, 12981871), (7, 5563659), (21, 1854553), (41, 949893), (123, 316631), (287, 135699), (861, 45233)]