22320495

素因数分解:

$3^3\times 5^1\times {\mathrm{101}}^1\times {\mathrm{1637}}^1$

素因数の和:1752

約数の個数: 32

約数和(自身を含む): 40098240

約数和(自身を除く): 17777745

約数列:

[1, 3, 5, 9, 15, 27, 45, 101, 135, 303, 505, 909, 1515, 1637, 2727, 4545, 4911, 8185, 13635, 14733, 24555, 44199, 73665, 165337, 220995, 496011, 826685, 1488033, 2480055, 4464099, 7440165, 22320495]

約数ペア:

[(1, 22320495), (3, 7440165), (5, 4464099), (9, 2480055), (15, 1488033), (27, 826685), (45, 496011), (101, 220995), (135, 165337), (303, 73665), (505, 44199), (909, 24555), (1515, 14733), (1637, 13635), (2727, 8185), (4545, 4911)]