11869191

素因数分解:

$3^2\times {\mathrm{53}}^1\times {\mathrm{149}}^1\times {\mathrm{167}}^1$

素因数の和:375

約数の個数: 24

約数和(自身を含む): 17690400

約数和(自身を除く): 5821209

約数列:

[1, 3, 9, 53, 149, 159, 167, 447, 477, 501, 1341, 1503, 7897, 8851, 23691, 24883, 26553, 71073, 74649, 79659, 223947, 1318799, 3956397, 11869191]

約数ペア:

[(1, 11869191), (3, 3956397), (9, 1318799), (53, 223947), (149, 79659), (159, 74649), (167, 71073), (447, 26553), (477, 24883), (501, 23691), (1341, 8851), (1503, 7897)]