12280933973

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{617}}^1\times {\mathrm{11239}}^1$

素因数の和:11897

約数の個数: 32

約数和(自身を含む): 16004321280

約数和(自身を除く): 3723387307

約数列:

[1, 7, 11, 23, 77, 161, 253, 617, 1771, 4319, 6787, 11239, 14191, 47509, 78673, 99337, 123629, 156101, 258497, 865403, 1092707, 1809479, 2843467, 6934463, 19904269, 48541241, 76279093, 159492649, 533953651, 1116448543, 1754419139, 12280933973]

約数ペア:

[(1, 12280933973), (7, 1754419139), (11, 1116448543), (23, 533953651), (77, 159492649), (161, 76279093), (253, 48541241), (617, 19904269), (1771, 6934463), (4319, 2843467), (6787, 1809479), (11239, 1092707), (14191, 865403), (47509, 258497), (78673, 156101), (99337, 123629)]