77538696957

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{7253}}^1\times {\mathrm{23291}}^1$

素因数の和:30570

約数の個数: 32

約数和(自身を含む): 121651320960

約数和(自身を除く): 44112624003

約数列:

[1, 3, 9, 17, 27, 51, 153, 459, 7253, 21759, 23291, 65277, 69873, 123301, 195831, 209619, 369903, 395947, 628857, 1109709, 1187841, 3329127, 3563523, 10690569, 168929623, 506788869, 1520366607, 2871803591, 4561099821, 8615410773, 25846232319, 77538696957]

約数ペア:

[(1, 77538696957), (3, 25846232319), (9, 8615410773), (17, 4561099821), (27, 2871803591), (51, 1520366607), (153, 506788869), (459, 168929623), (7253, 10690569), (21759, 3563523), (23291, 3329127), (65277, 1187841), (69873, 1109709), (123301, 628857), (195831, 395947), (209619, 369903)]