520050947

素因数分解:

${\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{34877}}^1$

素因数の和:34958

約数の個数: 16

約数和(自身を含む): 593763072

約数和(自身を除く): 73712125

約数列:

[1, 13, 31, 37, 403, 481, 1147, 14911, 34877, 453401, 1081187, 1290449, 14055431, 16775837, 40003919, 520050947]

約数ペア:

[(1, 520050947), (13, 40003919), (31, 16775837), (37, 14055431), (403, 1290449), (481, 1081187), (1147, 453401), (14911, 34877)]