163030839

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{631}}^1\times {\mathrm{1213}}^1$

素因数の和:1918

約数の個数: 16

約数和(自身を含む): 220967424

約数和(自身を除く): 57936585

約数列:

[1, 3, 71, 213, 631, 1213, 1893, 3639, 44801, 86123, 134403, 258369, 765403, 2296209, 54343613, 163030839]

約数ペア:

[(1, 163030839), (3, 54343613), (71, 2296209), (213, 765403), (631, 258369), (1213, 134403), (1893, 86123), (3639, 44801)]