6465231

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{359}}^1$

素因数の和:420

約数の個数: 32

約数和(自身を含む): 10368000

約数和(自身を除く): 3902769

約数列:

[1, 3, 9, 23, 27, 29, 69, 87, 207, 261, 359, 621, 667, 783, 1077, 2001, 3231, 6003, 8257, 9693, 10411, 18009, 24771, 31233, 74313, 93699, 222939, 239453, 281097, 718359, 2155077, 6465231]

約数ペア:

[(1, 6465231), (3, 2155077), (9, 718359), (23, 281097), (27, 239453), (29, 222939), (69, 93699), (87, 74313), (207, 31233), (261, 24771), (359, 18009), (621, 10411), (667, 9693), (783, 8257), (1077, 6003), (2001, 3231)]