958967639

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{2297}}^1$

素因数の和:2439

約数の個数: 32

約数和(自身を含む): 1197166080

約数和(自身を除く): 238198441

約数列:

[1, 7, 19, 43, 73, 133, 301, 511, 817, 1387, 2297, 3139, 5719, 9709, 16079, 21973, 43643, 59641, 98771, 167681, 305501, 417487, 691397, 1173767, 1876649, 3185939, 7210283, 13136543, 22301573, 50471981, 136995377, 958967639]

約数ペア:

[(1, 958967639), (7, 136995377), (19, 50471981), (43, 22301573), (73, 13136543), (133, 7210283), (301, 3185939), (511, 1876649), (817, 1173767), (1387, 691397), (2297, 417487), (3139, 305501), (5719, 167681), (9709, 98771), (16079, 59641), (21973, 43643)]