242535171

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{197}}^1\times {\mathrm{21599}}^1$

素因数の和:21818

約数の個数: 16

約数和(自身を含む): 342144000

約数和(自身を除く): 99608829

約数列:

[1, 3, 19, 57, 197, 591, 3743, 11229, 21599, 64797, 410381, 1231143, 4255003, 12765009, 80845057, 242535171]

約数ペア:

[(1, 242535171), (3, 80845057), (19, 12765009), (57, 4255003), (197, 1231143), (591, 410381), (3743, 64797), (11229, 21599)]