276797295

素因数分解:

$3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{8627}}^1$

素因数の和:8692

約数の個数: 48

約数和(自身を含む): 516851712

約数和(自身を除く): 240054417

約数列:

[1, 3, 5, 9, 15, 23, 31, 45, 69, 93, 115, 155, 207, 279, 345, 465, 713, 1035, 1395, 2139, 3565, 6417, 8627, 10695, 25881, 32085, 43135, 77643, 129405, 198421, 267437, 388215, 595263, 802311, 992105, 1337185, 1785789, 2406933, 2976315, 4011555, 6151051, 8928945, 12034665, 18453153, 30755255, 55359459, 92265765, 276797295]

約数ペア:

[(1, 276797295), (3, 92265765), (5, 55359459), (9, 30755255), (15, 18453153), (23, 12034665), (31, 8928945), (45, 6151051), (69, 4011555), (93, 2976315), (115, 2406933), (155, 1785789), (207, 1337185), (279, 992105), (345, 802311), (465, 595263), (713, 388215), (1035, 267437), (1395, 198421), (2139, 129405), (3565, 77643), (6417, 43135), (8627, 32085), (10695, 25881)]