20236087641

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{593}}^1\times {\mathrm{147727}}^1$

素因数の和:148341

約数の個数: 32

約数和(自身を含む): 33696165888

約数和(自身を除く): 13460078247

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 593, 1779, 4151, 6523, 12453, 19569, 45661, 136983, 147727, 443181, 1034089, 1624997, 3102267, 4874991, 11374979, 34124937, 87602111, 262806333, 613214777, 963623221, 1839644331, 2890869663, 6745362547, 20236087641]

約数ペア:

[(1, 20236087641), (3, 6745362547), (7, 2890869663), (11, 1839644331), (21, 963623221), (33, 613214777), (77, 262806333), (231, 87602111), (593, 34124937), (1779, 11374979), (4151, 4874991), (6523, 3102267), (12453, 1624997), (19569, 1034089), (45661, 443181), (136983, 147727)]