89038251

素因数分解:

$3^3\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{1447}}^1$

素因数の和:1552

約数の個数: 32

約数和(自身を含む): 137617920

約数和(自身を除く): 48579669

約数列:

[1, 3, 9, 27, 43, 53, 129, 159, 387, 477, 1161, 1431, 1447, 2279, 4341, 6837, 13023, 20511, 39069, 61533, 62221, 76691, 186663, 230073, 559989, 690219, 1679967, 2070657, 3297713, 9893139, 29679417, 89038251]

約数ペア:

[(1, 89038251), (3, 29679417), (9, 9893139), (27, 3297713), (43, 2070657), (53, 1679967), (129, 690219), (159, 559989), (387, 230073), (477, 186663), (1161, 76691), (1431, 62221), (1447, 61533), (2279, 39069), (4341, 20511), (6837, 13023)]