9917192733

素因数分解:

$3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1597}}^1\times {\mathrm{9539}}^1$

素因数の和:11177

約数の個数: 32

約数和(自身を含む): 15610798080

約数和(自身を除く): 5693605347

約数列:

[1, 3, 7, 21, 31, 93, 217, 651, 1597, 4791, 9539, 11179, 28617, 33537, 49507, 66773, 148521, 200319, 295709, 346549, 887127, 1039647, 2069963, 6209889, 15233783, 45701349, 106636481, 319909443, 472247273, 1416741819, 3305730911, 9917192733]

約数ペア:

[(1, 9917192733), (3, 3305730911), (7, 1416741819), (21, 472247273), (31, 319909443), (93, 106636481), (217, 45701349), (651, 15233783), (1597, 6209889), (4791, 2069963), (9539, 1039647), (11179, 887127), (28617, 346549), (33537, 295709), (49507, 200319), (66773, 148521)]