1896042393

素因数分解:

$3^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{233}}^1\times {\mathrm{3491}}^1$

素因数の和:3774

約数の個数: 48

約数和(自身を含む): 3229289856

約数和(自身を除く): 1333247463

約数列:

[1, 3, 7, 9, 21, 37, 63, 111, 233, 259, 333, 699, 777, 1631, 2097, 2331, 3491, 4893, 8621, 10473, 14679, 24437, 25863, 31419, 60347, 73311, 77589, 129167, 181041, 219933, 387501, 543123, 813403, 904169, 1162503, 2440209, 2712507, 5693821, 7320627, 8137521, 17081463, 30095911, 51244389, 90287733, 210671377, 270863199, 632014131, 1896042393]

約数ペア:

[(1, 1896042393), (3, 632014131), (7, 270863199), (9, 210671377), (21, 90287733), (37, 51244389), (63, 30095911), (111, 17081463), (233, 8137521), (259, 7320627), (333, 5693821), (699, 2712507), (777, 2440209), (1631, 1162503), (2097, 904169), (2331, 813403), (3491, 543123), (4893, 387501), (8621, 219933), (10473, 181041), (14679, 129167), (24437, 77589), (25863, 73311), (31419, 60347)]