334593

素因数分解:

$3^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{113}}^1$

素因数の和:173

約数の個数: 24

約数和(自身を含む): 569088

約数和(自身を除く): 234495

約数列:

[1, 3, 7, 9, 21, 47, 63, 113, 141, 329, 339, 423, 791, 987, 1017, 2373, 2961, 5311, 7119, 15933, 37177, 47799, 111531, 334593]

約数ペア:

[(1, 334593), (3, 111531), (7, 47799), (9, 37177), (21, 15933), (47, 7119), (63, 5311), (113, 2961), (141, 2373), (329, 1017), (339, 987), (423, 791)]