2279681703

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{7417}}^1$

素因数の和:7544

約数の個数: 48

約数和(自身を含む): 3693807936

約数和(自身を除く): 1414126233

約数列:

[1, 3, 9, 13, 37, 39, 71, 111, 117, 213, 333, 481, 639, 923, 1443, 2627, 2769, 4329, 7417, 7881, 8307, 22251, 23643, 34151, 66753, 96421, 102453, 274429, 289263, 307359, 526607, 823287, 867789, 1579821, 2469861, 3567577, 4739463, 6845891, 10702731, 19484459, 20537673, 32108193, 58453377, 61613019, 175360131, 253297967, 759893901, 2279681703]

約数ペア:

[(1, 2279681703), (3, 759893901), (9, 253297967), (13, 175360131), (37, 61613019), (39, 58453377), (71, 32108193), (111, 20537673), (117, 19484459), (213, 10702731), (333, 6845891), (481, 4739463), (639, 3567577), (923, 2469861), (1443, 1579821), (2627, 867789), (2769, 823287), (4329, 526607), (7417, 307359), (7881, 289263), (8307, 274429), (22251, 102453), (23643, 96421), (34151, 66753)]