17641077

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{31}}^2\times {\mathrm{211}}^1$

素因数の和:305

約数の個数: 24

約数和(自身を含む): 25261920

約数和(自身を除く): 7620843

約数列:

[1, 3, 29, 31, 87, 93, 211, 633, 899, 961, 2697, 2883, 6119, 6541, 18357, 19623, 27869, 83607, 189689, 202771, 569067, 608313, 5880359, 17641077]

約数ペア:

[(1, 17641077), (3, 5880359), (29, 608313), (31, 569067), (87, 202771), (93, 189689), (211, 83607), (633, 27869), (899, 19623), (961, 18357), (2697, 6541), (2883, 6119)]