8972840397

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{467}}^1\times {\mathrm{5623}}^1$

素因数の和:6177

約数の個数: 32

約数和(自身を含む): 12886428672

約数和(自身を除く): 3913588275

約数列:

[1, 3, 17, 51, 67, 201, 467, 1139, 1401, 3417, 5623, 7939, 16869, 23817, 31289, 93867, 95591, 286773, 376741, 531913, 1130223, 1595739, 2625941, 6404597, 7877823, 19213791, 44640997, 133922991, 175938047, 527814141, 2990946799, 8972840397]

約数ペア:

[(1, 8972840397), (3, 2990946799), (17, 527814141), (51, 175938047), (67, 133922991), (201, 44640997), (467, 19213791), (1139, 7877823), (1401, 6404597), (3417, 2625941), (5623, 1595739), (7939, 1130223), (16869, 531913), (23817, 376741), (31289, 286773), (93867, 95591)]