9966453

素因数分解:

$3^1\times 7^2\times {\mathrm{151}}^1\times {\mathrm{449}}^1$

素因数の和:617

約数の個数: 24

約数和(自身を含む): 15595200

約数和(自身を除く): 5628747

約数列:

[1, 3, 7, 21, 49, 147, 151, 449, 453, 1057, 1347, 3143, 3171, 7399, 9429, 22001, 22197, 66003, 67799, 203397, 474593, 1423779, 3322151, 9966453]

約数ペア:

[(1, 9966453), (3, 3322151), (7, 1423779), (21, 474593), (49, 203397), (147, 67799), (151, 66003), (449, 22197), (453, 22001), (1057, 9429), (1347, 7399), (3143, 3171)]