203412729

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{1483}}^1\times {\mathrm{3517}}^1$

素因数の和:5016

約数の個数: 16

約数和(自身を含む): 292359872

約数和(自身を除く): 88947143

約数列:

[1, 3, 13, 39, 1483, 3517, 4449, 10551, 19279, 45721, 57837, 137163, 5215711, 15647133, 67804243, 203412729]

約数ペア:

[(1, 203412729), (3, 67804243), (13, 15647133), (39, 5215711), (1483, 137163), (3517, 57837), (4449, 45721), (10551, 19279)]