23485383

素因数分解:

$3^4\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{199}}^1$

素因数の和:289

約数の個数: 40

約数和(自身を含む): 37171200

約数和(自身を除く): 13685817

約数列:

[1, 3, 9, 27, 31, 47, 81, 93, 141, 199, 279, 423, 597, 837, 1269, 1457, 1791, 2511, 3807, 4371, 5373, 6169, 9353, 13113, 16119, 18507, 28059, 39339, 55521, 84177, 118017, 166563, 252531, 289943, 499689, 757593, 869829, 2609487, 7828461, 23485383]

約数ペア:

[(1, 23485383), (3, 7828461), (9, 2609487), (27, 869829), (31, 757593), (47, 499689), (81, 289943), (93, 252531), (141, 166563), (199, 118017), (279, 84177), (423, 55521), (597, 39339), (837, 28059), (1269, 18507), (1457, 16119), (1791, 13113), (2511, 9353), (3807, 6169), (4371, 5373)]