1275604974

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{10123849}}^1$

素因数の和:10123864

約数の個数: 24

約数和(自身を含む): 3158641200

約数和(自身を除く): 1883036226

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 10123849, 20247698, 30371547, 60743094, 70866943, 91114641, 141733886, 182229282, 212600829, 425201658, 637802487, 1275604974]

約数ペア:

[(1, 1275604974), (2, 637802487), (3, 425201658), (6, 212600829), (7, 182229282), (9, 141733886), (14, 91114641), (18, 70866943), (21, 60743094), (42, 30371547), (63, 20247698), (126, 10123849)]