966967551

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{57119}}^1$

素因数の和:57161

約数の個数: 40

約数和(自身を含む): 1658764800

約数和(自身を除く): 691797249

約数列:

[1, 3, 9, 11, 19, 27, 33, 57, 81, 99, 171, 209, 297, 513, 627, 891, 1539, 1881, 5643, 16929, 57119, 171357, 514071, 628309, 1085261, 1542213, 1884927, 3255783, 4626639, 5654781, 9767349, 11937871, 16964343, 29302047, 35813613, 50893029, 87906141, 107440839, 322322517, 966967551]

約数ペア:

[(1, 966967551), (3, 322322517), (9, 107440839), (11, 87906141), (19, 50893029), (27, 35813613), (33, 29302047), (57, 16964343), (81, 11937871), (99, 9767349), (171, 5654781), (209, 4626639), (297, 3255783), (513, 1884927), (627, 1542213), (891, 1085261), (1539, 628309), (1881, 514071), (5643, 171357), (16929, 57119)]