77474929

素因数分解:

$7^2\times {\mathrm{37}}^1\times {\mathrm{151}}^1\times {\mathrm{283}}^1$

素因数の和:485

約数の個数: 24

約数和(自身を含む): 93501888

約数和(自身を除く): 16026959

約数列:

[1, 7, 37, 49, 151, 259, 283, 1057, 1813, 1981, 5587, 7399, 10471, 13867, 39109, 42733, 73297, 273763, 299131, 513079, 1581121, 2093917, 11067847, 77474929]

約数ペア:

[(1, 77474929), (7, 11067847), (37, 2093917), (49, 1581121), (151, 513079), (259, 299131), (283, 273763), (1057, 73297), (1813, 42733), (1981, 39109), (5587, 13867), (7399, 10471)]