30727774

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{3271}}^1$

素因数の和:3352

約数の個数: 32

約数和(自身を含む): 58424832

約数和(自身を除く): 27697058

約数列:

[1, 2, 7, 11, 14, 22, 61, 77, 122, 154, 427, 671, 854, 1342, 3271, 4697, 6542, 9394, 22897, 35981, 45794, 71962, 199531, 251867, 399062, 503734, 1396717, 2194841, 2793434, 4389682, 15363887, 30727774]

約数ペア:

[(1, 30727774), (2, 15363887), (7, 4389682), (11, 2793434), (14, 2194841), (22, 1396717), (61, 503734), (77, 399062), (122, 251867), (154, 199531), (427, 71962), (671, 45794), (854, 35981), (1342, 22897), (3271, 9394), (4697, 6542)]