34861071

素因数分解:

$3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{103}}^1\times {\mathrm{227}}^1$

素因数の和:411

約数の個数: 32

約数和(自身を含む): 54632448

約数和(自身を除く): 19771377

約数列:

[1, 3, 7, 21, 71, 103, 213, 227, 309, 497, 681, 721, 1491, 1589, 2163, 4767, 7313, 16117, 21939, 23381, 48351, 51191, 70143, 112819, 153573, 163667, 338457, 491001, 1660051, 4980153, 11620357, 34861071]

約数ペア:

[(1, 34861071), (3, 11620357), (7, 4980153), (21, 1660051), (71, 491001), (103, 338457), (213, 163667), (227, 153573), (309, 112819), (497, 70143), (681, 51191), (721, 48351), (1491, 23381), (1589, 21939), (2163, 16117), (4767, 7313)]