75293253

素因数分解:

$3^3\times 7^2\times {\mathrm{56911}}^1$

素因数の和:56934

約数の個数: 24

約数和(自身を含む): 129759360

約数和(自身を除く): 54466107

約数列:

[1, 3, 7, 9, 21, 27, 49, 63, 147, 189, 441, 1323, 56911, 170733, 398377, 512199, 1195131, 1536597, 2788639, 3585393, 8365917, 10756179, 25097751, 75293253]

約数ペア:

[(1, 75293253), (3, 25097751), (7, 10756179), (9, 8365917), (21, 3585393), (27, 2788639), (49, 1536597), (63, 1195131), (147, 512199), (189, 398377), (441, 170733), (1323, 56911)]