37808371539

素因数分解:

$3^4\times {\mathrm{47}}^1\times {\mathrm{9931277}}^1$

素因数の和:9931336

約数の個数: 20

約数和(自身を含む): 57680862624

約数和(自身を除く): 19872491085

約数列:

[1, 3, 9, 27, 47, 81, 141, 423, 1269, 3807, 9931277, 29793831, 89381493, 268144479, 466770019, 804433437, 1400310057, 4200930171, 12602790513, 37808371539]

約数ペア:

[(1, 37808371539), (3, 12602790513), (9, 4200930171), (27, 1400310057), (47, 804433437), (81, 466770019), (141, 268144479), (423, 89381493), (1269, 29793831), (3807, 9931277)]