342002178

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{2714303}}^1$

素因数の和:2714318

約数の個数: 24

約数和(自身を含む): 846862848

約数和(自身を除く): 504860670

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 2714303, 5428606, 8142909, 16285818, 19000121, 24428727, 38000242, 48857454, 57000363, 114000726, 171001089, 342002178]

約数ペア:

[(1, 342002178), (2, 171001089), (3, 114000726), (6, 57000363), (7, 48857454), (9, 38000242), (14, 24428727), (18, 19000121), (21, 16285818), (42, 8142909), (63, 5428606), (126, 2714303)]