1285485556993

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{647}}^1\times {\mathrm{72047}}^1$

素因数の和:72837

約数の個数: 32

約数和(自身を含む): 1479047454720

約数和(自身を除く): 193561897727

約数列:

[1, 11, 23, 109, 253, 647, 1199, 2507, 7117, 14881, 27577, 70523, 72047, 163691, 775753, 792517, 1622029, 1657081, 7853123, 17842319, 18227891, 46614409, 86384353, 180621829, 512758499, 1072131407, 1986840119, 5080970581, 11793445477, 55890676391, 116862323363, 1285485556993]

約数ペア:

[(1, 1285485556993), (11, 116862323363), (23, 55890676391), (109, 11793445477), (253, 5080970581), (647, 1986840119), (1199, 1072131407), (2507, 512758499), (7117, 180621829), (14881, 86384353), (27577, 46614409), (70523, 18227891), (72047, 17842319), (163691, 7853123), (775753, 1657081), (792517, 1622029)]