39764221

素因数分解:

$7^1\times {\mathrm{83}}^1\times {\mathrm{89}}^1\times {\mathrm{769}}^1$

素因数の和:948

約数の個数: 16

約数和(自身を含む): 46569600

約数和(自身を除く): 6805379

約数列:

[1, 7, 83, 89, 581, 623, 769, 5383, 7387, 51709, 63827, 68441, 446789, 479087, 5680603, 39764221]

約数ペア:

[(1, 39764221), (7, 5680603), (83, 479087), (89, 446789), (581, 68441), (623, 63827), (769, 51709), (5383, 7387)]