378889182

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{3007057}}^1$

素因数の和:3007072

約数の個数: 24

約数和(自身を含む): 938202096

約数和(自身を除く): 559312914

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 3007057, 6014114, 9021171, 18042342, 21049399, 27063513, 42098798, 54127026, 63148197, 126296394, 189444591, 378889182]

約数ペア:

[(1, 378889182), (2, 189444591), (3, 126296394), (6, 63148197), (7, 54127026), (9, 42098798), (14, 27063513), (18, 21049399), (21, 18042342), (42, 9021171), (63, 6014114), (126, 3007057)]