9205653969

素因数分解:

$3^4\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{61333}}^1$

素因数の和:61471

約数の個数: 40

約数和(自身を含む): 14694399720

約数和(自身を除く): 5488745751

約数列:

[1, 3, 9, 17, 27, 51, 81, 109, 153, 327, 459, 981, 1377, 1853, 2943, 5559, 8829, 16677, 50031, 61333, 150093, 183999, 551997, 1042661, 1655991, 3127983, 4967973, 6685297, 9383949, 20055891, 28151847, 60167673, 84455541, 113650049, 180503019, 340950147, 541509057, 1022850441, 3068551323, 9205653969]

約数ペア:

[(1, 9205653969), (3, 3068551323), (9, 1022850441), (17, 541509057), (27, 340950147), (51, 180503019), (81, 113650049), (109, 84455541), (153, 60167673), (327, 28151847), (459, 20055891), (981, 9383949), (1377, 6685297), (1853, 4967973), (2943, 3127983), (5559, 1655991), (8829, 1042661), (16677, 551997), (50031, 183999), (61333, 150093)]