388977119

素因数分解:

${\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{9343}}^1$

素因数の和:9470

約数の個数: 16

約数和(自身を含む): 430571520

約数和(自身を除く): 41594401

約数列:

[1, 17, 31, 79, 527, 1343, 2449, 9343, 41633, 158831, 289633, 738097, 4923761, 12547649, 22881007, 388977119]

約数ペア:

[(1, 388977119), (17, 22881007), (31, 12547649), (79, 4923761), (527, 738097), (1343, 289633), (2449, 158831), (9343, 41633)]