2727035457

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{22727}}^1$

素因数の和:22837

約数の個数: 32

約数和(自身を含む): 3979763712

約数和(自身を除く): 1252728255

約数列:

[1, 3, 23, 37, 47, 69, 111, 141, 851, 1081, 1739, 2553, 3243, 5217, 22727, 39997, 68181, 119991, 522721, 840899, 1068169, 1568163, 2522697, 3204507, 19340677, 24567887, 39522253, 58022031, 73703661, 118566759, 909011819, 2727035457]

約数ペア:

[(1, 2727035457), (3, 909011819), (23, 118566759), (37, 73703661), (47, 58022031), (69, 39522253), (111, 24567887), (141, 19340677), (851, 3204507), (1081, 2522697), (1739, 1568163), (2553, 1068169), (3243, 840899), (5217, 522721), (22727, 119991), (39997, 68181)]