33145469

素因数分解:

$7^1\times {\mathrm{83}}^1\times {\mathrm{89}}^1\times {\mathrm{641}}^1$

素因数の和:820

約数の個数: 16

約数和(自身を含む): 38828160

約数和(自身を除く): 5682691

約数列:

[1, 7, 83, 89, 581, 623, 641, 4487, 7387, 51709, 53203, 57049, 372421, 399343, 4735067, 33145469]

約数ペア:

[(1, 33145469), (7, 4735067), (83, 399343), (89, 372421), (581, 57049), (623, 53203), (641, 51709), (4487, 7387)]