57006475407

素因数分解:

$3^9\times 7^1\times {\mathrm{23}}^1\times {\mathrm{17989}}^1$

素因数の和:18046

約数の個数: 80

約数和(自身を含む): 101978257920

約数和(自身を除く): 44971782513

約数列:

[1, 3, 7, 9, 21, 23, 27, 63, 69, 81, 161, 189, 207, 243, 483, 567, 621, 729, 1449, 1701, 1863, 2187, 4347, 5103, 5589, 6561, 13041, 15309, 16767, 17989, 19683, 39123, 45927, 50301, 53967, 117369, 125923, 137781, 150903, 161901, 352107, 377769, 413747, 452709, 485703, 1056321, 1133307, 1241241, 1457109, 2896229, 3168963, 3399921, 3723723, 4371327, 8688687, 10199763, 11171169, 13113981, 26066061, 30599289, 33513507, 39341943, 78198183, 91797867, 100540521, 118025829, 234594549, 275393601, 301621563, 354077487, 703783647, 826180803, 904864689, 2111350941, 2478542409, 2714594067, 6334052823, 8143782201, 19002158469, 57006475407]

約数ペア:

[(1, 57006475407), (3, 19002158469), (7, 8143782201), (9, 6334052823), (21, 2714594067), (23, 2478542409), (27, 2111350941), (63, 904864689), (69, 826180803), (81, 703783647), (161, 354077487), (189, 301621563), (207, 275393601), (243, 234594549), (483, 118025829), (567, 100540521), (621, 91797867), (729, 78198183), (1449, 39341943), (1701, 33513507), (1863, 30599289), (2187, 26066061), (4347, 13113981), (5103, 11171169), (5589, 10199763), (6561, 8688687), (13041, 4371327), (15309, 3723723), (16767, 3399921), (17989, 3168963), (19683, 2896229), (39123, 1457109), (45927, 1241241), (50301, 1133307), (53967, 1056321), (117369, 485703), (125923, 452709), (137781, 413747), (150903, 377769), (161901, 352107)]