23377923

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{199}}^1\times {\mathrm{229}}^1$

素因数の和:456

約数の個数: 32

約数和(自身を含む): 36800000

約数和(自身を除く): 13422077

約数列:

[1, 3, 9, 19, 27, 57, 171, 199, 229, 513, 597, 687, 1791, 2061, 3781, 4351, 5373, 6183, 11343, 13053, 34029, 39159, 45571, 102087, 117477, 136713, 410139, 865849, 1230417, 2597547, 7792641, 23377923]

約数ペア:

[(1, 23377923), (3, 7792641), (9, 2597547), (19, 1230417), (27, 865849), (57, 410139), (171, 136713), (199, 117477), (229, 102087), (513, 45571), (597, 39159), (687, 34029), (1791, 13053), (2061, 11343), (3781, 6183), (4351, 5373)]