45319581

素因数分解:

$3^4\times {\mathrm{131}}^1\times {\mathrm{4271}}^1$

素因数の和:4414

約数の個数: 20

約数和(自身を含む): 68232384

約数和(自身を除く): 22912803

約数列:

[1, 3, 9, 27, 81, 131, 393, 1179, 3537, 4271, 10611, 12813, 38439, 115317, 345951, 559501, 1678503, 5035509, 15106527, 45319581]

約数ペア:

[(1, 45319581), (3, 15106527), (9, 5035509), (27, 1678503), (81, 559501), (131, 345951), (393, 115317), (1179, 38439), (3537, 12813), (4271, 10611)]