407072946

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{2053}}^1\times {\mathrm{4721}}^1$

素因数の和:6786

約数の個数: 32

約数和(自身を含む): 931102848

約数和(自身を除く): 524029902

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 2053, 4106, 4721, 6159, 9442, 12318, 14163, 14371, 28326, 28742, 33047, 43113, 66094, 86226, 99141, 198282, 9692213, 19384426, 29076639, 58153278, 67845491, 135690982, 203536473, 407072946]

約数ペア:

[(1, 407072946), (2, 203536473), (3, 135690982), (6, 67845491), (7, 58153278), (14, 29076639), (21, 19384426), (42, 9692213), (2053, 198282), (4106, 99141), (4721, 86226), (6159, 66094), (9442, 43113), (12318, 33047), (14163, 28742), (14371, 28326)]