23963685

素因数分解:

$3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{701}}^1$

素因数の和:805

約数の個数: 32

約数和(自身を含む): 40030848

約数和(自身を除く): 16067163

約数列:

[1, 3, 5, 15, 43, 53, 129, 159, 215, 265, 645, 701, 795, 2103, 2279, 3505, 6837, 10515, 11395, 30143, 34185, 37153, 90429, 111459, 150715, 185765, 452145, 557295, 1597579, 4792737, 7987895, 23963685]

約数ペア:

[(1, 23963685), (3, 7987895), (5, 4792737), (15, 1597579), (43, 557295), (53, 452145), (129, 185765), (159, 150715), (215, 111459), (265, 90429), (645, 37153), (701, 34185), (795, 30143), (2103, 11395), (2279, 10515), (3505, 6837)]