65666265

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{27191}}^1$

素因数の和:27229

約数の個数: 32

約数和(自身を含む): 125300736

約数和(自身を除く): 59634471

約数列:

[1, 3, 5, 7, 15, 21, 23, 35, 69, 105, 115, 161, 345, 483, 805, 2415, 27191, 81573, 135955, 190337, 407865, 571011, 625393, 951685, 1876179, 2855055, 3126965, 4377751, 9380895, 13133253, 21888755, 65666265]

約数ペア:

[(1, 65666265), (3, 21888755), (5, 13133253), (7, 9380895), (15, 4377751), (21, 3126965), (23, 2855055), (35, 1876179), (69, 951685), (105, 625393), (115, 571011), (161, 407865), (345, 190337), (483, 135955), (805, 81573), (2415, 27191)]