716508749

素因数分解:

${\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1\times {\mathrm{331}}^1$

素因数の和:521

約数の個数: 32

約数和(自身を含む): 826122240

約数和(自身を除く): 109613491

約数列:

[1, 11, 47, 53, 79, 331, 517, 583, 869, 2491, 3641, 3713, 4187, 15557, 17543, 26149, 27401, 40843, 46057, 171127, 192973, 196789, 287639, 824521, 1229003, 1385897, 2164679, 9069731, 13519033, 15244867, 65137159, 716508749]

約数ペア:

[(1, 716508749), (11, 65137159), (47, 15244867), (53, 13519033), (79, 9069731), (331, 2164679), (517, 1385897), (583, 1229003), (869, 824521), (2491, 287639), (3641, 196789), (3713, 192973), (4187, 171127), (15557, 46057), (17543, 40843), (26149, 27401)]