23691339

素因数分解:

$3^3\times 7^1\times {\mathrm{103}}^1\times {\mathrm{1217}}^1$

素因数の和:1336

約数の個数: 32

約数和(自身を含む): 40535040

約数和(自身を除く): 16843701

約数列:

[1, 3, 7, 9, 21, 27, 63, 103, 189, 309, 721, 927, 1217, 2163, 2781, 3651, 6489, 8519, 10953, 19467, 25557, 32859, 76671, 125351, 230013, 376053, 877457, 1128159, 2632371, 3384477, 7897113, 23691339]

約数ペア:

[(1, 23691339), (3, 7897113), (7, 3384477), (9, 2632371), (21, 1128159), (27, 877457), (63, 376053), (103, 230013), (189, 125351), (309, 76671), (721, 32859), (927, 25557), (1217, 19467), (2163, 10953), (2781, 8519), (3651, 6489)]