11772374715

素因数分解:

$3^2\times 5^1\times {\mathrm{1621}}^1\times {\mathrm{161387}}^1$

素因数の和:163019

約数の個数: 24

約数和(自身を含む): 20418164208

約数和(自身を除く): 8645789493

約数列:

[1, 3, 5, 9, 15, 45, 1621, 4863, 8105, 14589, 24315, 72945, 161387, 484161, 806935, 1452483, 2420805, 7262415, 261608327, 784824981, 1308041635, 2354474943, 3924124905, 11772374715]

約数ペア:

[(1, 11772374715), (3, 3924124905), (5, 2354474943), (9, 1308041635), (15, 784824981), (45, 261608327), (1621, 7262415), (4863, 2420805), (8105, 1452483), (14589, 806935), (24315, 484161), (72945, 161387)]