26493609

素因数分解:

$3^1\times {\mathrm{67}}^1\times {\mathrm{89}}^1\times {\mathrm{1481}}^1$

素因数の和:1640

約数の個数: 16

約数和(自身を含む): 36279360

約数和(自身を除く): 9785751

約数列:

[1, 3, 67, 89, 201, 267, 1481, 4443, 5963, 17889, 99227, 131809, 297681, 395427, 8831203, 26493609]

約数ペア:

[(1, 26493609), (3, 8831203), (67, 395427), (89, 297681), (201, 131809), (267, 99227), (1481, 17889), (4443, 5963)]