138229003

素因数分解:

${\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{223}}^1\times {\mathrm{1523}}^1$

素因数の和:1794

約数の個数: 16

約数和(自身を含む): 155667456

約数和(自身を除く): 17438453

約数列:

[1, 11, 37, 223, 407, 1523, 2453, 8251, 16753, 56351, 90761, 339629, 619861, 3735919, 12566273, 138229003]

約数ペア:

[(1, 138229003), (11, 12566273), (37, 3735919), (223, 619861), (407, 339629), (1523, 90761), (2453, 56351), (8251, 16753)]