8242970115

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{1405451}}^1$

素因数の和:1405499

約数の個数: 32

約数和(自身を含む): 14571726336

約数和(自身を除く): 6328756221

約数列:

[1, 3, 5, 15, 17, 23, 51, 69, 85, 115, 255, 345, 391, 1173, 1955, 5865, 1405451, 4216353, 7027255, 21081765, 23892667, 32325373, 71678001, 96976119, 119463335, 161626865, 358390005, 484880595, 549531341, 1648594023, 2747656705, 8242970115]

約数ペア:

[(1, 8242970115), (3, 2747656705), (5, 1648594023), (15, 549531341), (17, 484880595), (23, 358390005), (51, 161626865), (69, 119463335), (85, 96976119), (115, 71678001), (255, 32325373), (345, 23892667), (391, 21081765), (1173, 7027255), (1955, 4216353), (5865, 1405451)]