77936690181

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{3752549}}^1$

素因数の和:3752625

約数の個数: 32

約数和(自身を含む): 126806169600

約数和(自身を除く): 48869479419

約数列:

[1, 3, 7, 21, 23, 43, 69, 129, 161, 301, 483, 903, 989, 2967, 6923, 20769, 3752549, 11257647, 26267843, 78803529, 86308627, 161359607, 258925881, 484078821, 604160389, 1129517249, 1812481167, 3388551747, 3711270961, 11133812883, 25978896727, 77936690181]

約数ペア:

[(1, 77936690181), (3, 25978896727), (7, 11133812883), (21, 3711270961), (23, 3388551747), (43, 1812481167), (69, 1129517249), (129, 604160389), (161, 484078821), (301, 258925881), (483, 161359607), (903, 86308627), (989, 78803529), (2967, 26267843), (6923, 11257647), (20769, 3752549)]