20735367633

素因数分解:

$3^6\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{14639}}^1$

素因数の和:14753

約数の個数: 56

約数和(自身を含む): 32643100800

約数和(自身を除く): 11907733167

約数列:

[1, 3, 9, 27, 29, 67, 81, 87, 201, 243, 261, 603, 729, 783, 1809, 1943, 2349, 5427, 5829, 7047, 14639, 16281, 17487, 21141, 43917, 48843, 52461, 131751, 157383, 395253, 424531, 472149, 980813, 1185759, 1273593, 1416447, 2942439, 3557277, 3820779, 8827317, 10671831, 11462337, 26481951, 28443577, 34387011, 79445853, 85330731, 103161033, 238337559, 255992193, 309483099, 715012677, 767976579, 2303929737, 6911789211, 20735367633]

約数ペア:

[(1, 20735367633), (3, 6911789211), (9, 2303929737), (27, 767976579), (29, 715012677), (67, 309483099), (81, 255992193), (87, 238337559), (201, 103161033), (243, 85330731), (261, 79445853), (603, 34387011), (729, 28443577), (783, 26481951), (1809, 11462337), (1943, 10671831), (2349, 8827317), (5427, 3820779), (5829, 3557277), (7047, 2942439), (14639, 1416447), (16281, 1273593), (17487, 1185759), (21141, 980813), (43917, 472149), (48843, 424531), (52461, 395253), (131751, 157383)]