6286245

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1$

素因数の和:194

約数の個数: 64

約数和(自身を含む): 12718080

約数和(自身を除く): 6431835

約数列:

[1, 3, 5, 7, 15, 19, 21, 23, 35, 57, 69, 95, 105, 115, 133, 137, 161, 285, 345, 399, 411, 437, 483, 665, 685, 805, 959, 1311, 1995, 2055, 2185, 2415, 2603, 2877, 3059, 3151, 4795, 6555, 7809, 9177, 9453, 13015, 14385, 15295, 15755, 18221, 22057, 39045, 45885, 47265, 54663, 59869, 66171, 91105, 110285, 179607, 273315, 299345, 330855, 419083, 898035, 1257249, 2095415, 6286245]

約数ペア:

[(1, 6286245), (3, 2095415), (5, 1257249), (7, 898035), (15, 419083), (19, 330855), (21, 299345), (23, 273315), (35, 179607), (57, 110285), (69, 91105), (95, 66171), (105, 59869), (115, 54663), (133, 47265), (137, 45885), (161, 39045), (285, 22057), (345, 18221), (399, 15755), (411, 15295), (437, 14385), (483, 13015), (665, 9453), (685, 9177), (805, 7809), (959, 6555), (1311, 4795), (1995, 3151), (2055, 3059), (2185, 2877), (2415, 2603)]