23396391

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{773}}^1$

素因数の和:860

約数の個数: 32

約数和(自身を含む): 37152000

約数和(自身を除く): 13755609

約数列:

[1, 3, 9, 19, 27, 57, 59, 171, 177, 513, 531, 773, 1121, 1593, 2319, 3363, 6957, 10089, 14687, 20871, 30267, 44061, 45607, 132183, 136821, 396549, 410463, 866533, 1231389, 2599599, 7798797, 23396391]

約数ペア:

[(1, 23396391), (3, 7798797), (9, 2599599), (19, 1231389), (27, 866533), (57, 410463), (59, 396549), (171, 136821), (177, 132183), (513, 45607), (531, 44061), (773, 30267), (1121, 20871), (1593, 14687), (2319, 10089), (3363, 6957)]