202315071

素因数分解:

$3^1\times 7^2\times {\mathrm{59}}^1\times {\mathrm{23327}}^1$

素因数の和:23403

約数の個数: 24

約数和(自身を含む): 319127040

約数和(自身を除く): 116811969

約数列:

[1, 3, 7, 21, 49, 59, 147, 177, 413, 1239, 2891, 8673, 23327, 69981, 163289, 489867, 1143023, 1376293, 3429069, 4128879, 9634051, 28902153, 67438357, 202315071]

約数ペア:

[(1, 202315071), (3, 67438357), (7, 28902153), (21, 9634051), (49, 4128879), (59, 3429069), (147, 1376293), (177, 1143023), (413, 489867), (1239, 163289), (2891, 69981), (8673, 23327)]