65465997

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{14423}}^1$

素因数の和:14532

約数の個数: 16

約数和(自身を含む): 93467520

約数和(自身を除く): 28001523

約数列:

[1, 3, 17, 51, 89, 267, 1513, 4539, 14423, 43269, 245191, 735573, 1283647, 3850941, 21821999, 65465997]

約数ペア:

[(1, 65465997), (3, 21821999), (17, 3850941), (51, 1283647), (89, 735573), (267, 245191), (1513, 43269), (4539, 14423)]