78832201

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{193}}^1$

素因数の和:325

約数の個数: 32

約数和(自身を含む): 98334720

約数和(自身を除く): 19502519

約数列:

[1, 7, 23, 43, 59, 161, 193, 301, 413, 989, 1351, 1357, 2537, 4439, 6923, 8299, 9499, 11387, 17759, 31073, 58093, 58351, 79709, 190877, 261901, 408457, 489641, 1336139, 1833307, 3427487, 11261743, 78832201]

約数ペア:

[(1, 78832201), (7, 11261743), (23, 3427487), (43, 1833307), (59, 1336139), (161, 489641), (193, 408457), (301, 261901), (413, 190877), (989, 79709), (1351, 58351), (1357, 58093), (2537, 31073), (4439, 17759), (6923, 11387), (8299, 9499)]