189148245219

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{353}}^1\times {\mathrm{3133513}}^1$

素因数の和:3133891

約数の個数: 24

約数和(自身を含む): 288408628560

約数和(自身を除く): 99260383341

約数列:

[1, 3, 9, 19, 57, 171, 353, 1059, 3177, 6707, 20121, 60363, 3133513, 9400539, 28201617, 59536747, 178610241, 535830723, 1106130089, 3318390267, 9955170801, 21016471691, 63049415073, 189148245219]

約数ペア:

[(1, 189148245219), (3, 63049415073), (9, 21016471691), (19, 9955170801), (57, 3318390267), (171, 1106130089), (353, 535830723), (1059, 178610241), (3177, 59536747), (6707, 28201617), (20121, 9400539), (60363, 3133513)]