26693931

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{151}}^1\times {\mathrm{487}}^1$

素因数の和:663

約数の個数: 24

約数和(自身を含む): 39461632

約数和(自身を除く): 12767701

約数列:

[1, 3, 11, 33, 121, 151, 363, 453, 487, 1461, 1661, 4983, 5357, 16071, 18271, 54813, 58927, 73537, 176781, 220611, 808907, 2426721, 8897977, 26693931]

約数ペア:

[(1, 26693931), (3, 8897977), (11, 2426721), (33, 808907), (121, 220611), (151, 176781), (363, 73537), (453, 58927), (487, 54813), (1461, 18271), (1661, 16071), (4983, 5357)]