713236995

素因数分解:

$3^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{56809}}^1$

素因数の和:56857

約数の個数: 40

約数和(自身を含む): 1319809920

約数和(自身を除く): 606572925

約数列:

[1, 3, 5, 9, 15, 27, 31, 45, 81, 93, 135, 155, 279, 405, 465, 837, 1395, 2511, 4185, 12555, 56809, 170427, 284045, 511281, 852135, 1533843, 1761079, 2556405, 4601529, 5283237, 7669215, 8805395, 15849711, 23007645, 26416185, 47549133, 79248555, 142647399, 237745665, 713236995]

約数ペア:

[(1, 713236995), (3, 237745665), (5, 142647399), (9, 79248555), (15, 47549133), (27, 26416185), (31, 23007645), (45, 15849711), (81, 8805395), (93, 7669215), (135, 5283237), (155, 4601529), (279, 2556405), (405, 1761079), (465, 1533843), (837, 852135), (1395, 511281), (2511, 284045), (4185, 170427), (12555, 56809)]