19060629

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1$

素因数の和:150

約数の個数: 64

約数和(自身を含む): 33423360

約数和(自身を除く): 14362731

約数列:

[1, 3, 7, 19, 21, 23, 31, 57, 67, 69, 93, 133, 161, 201, 217, 399, 437, 469, 483, 589, 651, 713, 1273, 1311, 1407, 1541, 1767, 2077, 2139, 3059, 3819, 4123, 4623, 4991, 6231, 8911, 9177, 10787, 12369, 13547, 14539, 14973, 26733, 29279, 32361, 39463, 40641, 43617, 47771, 87837, 94829, 118389, 143313, 204953, 276241, 284487, 334397, 614859, 828723, 907649, 1003191, 2722947, 6353543, 19060629]

約数ペア:

[(1, 19060629), (3, 6353543), (7, 2722947), (19, 1003191), (21, 907649), (23, 828723), (31, 614859), (57, 334397), (67, 284487), (69, 276241), (93, 204953), (133, 143313), (161, 118389), (201, 94829), (217, 87837), (399, 47771), (437, 43617), (469, 40641), (483, 39463), (589, 32361), (651, 29279), (713, 26733), (1273, 14973), (1311, 14539), (1407, 13547), (1541, 12369), (1767, 10787), (2077, 9177), (2139, 8911), (3059, 6231), (3819, 4991), (4123, 4623)]