69303069

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{101}}^1\times {\mathrm{239}}^1$

素因数の和:386

約数の個数: 48

約数和(自身を含む): 114566400

約数和(自身を除く): 45263331

約数列:

[1, 3, 9, 11, 29, 33, 87, 99, 101, 239, 261, 303, 319, 717, 909, 957, 1111, 2151, 2629, 2871, 2929, 3333, 6931, 7887, 8787, 9999, 20793, 23661, 24139, 26361, 32219, 62379, 72417, 76241, 96657, 217251, 228723, 265529, 289971, 686169, 700031, 796587, 2100093, 2389761, 6300279, 7700341, 23101023, 69303069]

約数ペア:

[(1, 69303069), (3, 23101023), (9, 7700341), (11, 6300279), (29, 2389761), (33, 2100093), (87, 796587), (99, 700031), (101, 686169), (239, 289971), (261, 265529), (303, 228723), (319, 217251), (717, 96657), (909, 76241), (957, 72417), (1111, 62379), (2151, 32219), (2629, 26361), (2871, 24139), (2929, 23661), (3333, 20793), (6931, 9999), (7887, 8787)]