3542742

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{907}}^1$

素因数の和:953

約数の個数: 48

約数和(自身を含む): 9065472

約数和(自身を除く): 5522730

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 31, 42, 62, 63, 93, 126, 186, 217, 279, 434, 558, 651, 907, 1302, 1814, 1953, 2721, 3906, 5442, 6349, 8163, 12698, 16326, 19047, 28117, 38094, 56234, 57141, 84351, 114282, 168702, 196819, 253053, 393638, 506106, 590457, 1180914, 1771371, 3542742]

約数ペア:

[(1, 3542742), (2, 1771371), (3, 1180914), (6, 590457), (7, 506106), (9, 393638), (14, 253053), (18, 196819), (21, 168702), (31, 114282), (42, 84351), (62, 57141), (63, 56234), (93, 38094), (126, 28117), (186, 19047), (217, 16326), (279, 12698), (434, 8163), (558, 6349), (651, 5442), (907, 3906), (1302, 2721), (1814, 1953)]