90636687

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{239}}^1\times {\mathrm{1453}}^1$

素因数の和:1727

約数の個数: 24

約数和(自身を含む): 136094400

約数和(自身を除く): 45457713

約数列:

[1, 3, 9, 29, 87, 239, 261, 717, 1453, 2151, 4359, 6931, 13077, 20793, 42137, 62379, 126411, 347267, 379233, 1041801, 3125403, 10070743, 30212229, 90636687]

約数ペア:

[(1, 90636687), (3, 30212229), (9, 10070743), (29, 3125403), (87, 1041801), (239, 379233), (261, 347267), (717, 126411), (1453, 62379), (2151, 42137), (4359, 20793), (6931, 13077)]