9638739

素因数分解:

$3^2\times {\mathrm{11}}^2\times {\mathrm{53}}^1\times {\mathrm{167}}^1$

素因数の和:248

約数の個数: 36

約数和(自身を含む): 15685488

約数和(自身を除く): 6046749

約数列:

[1, 3, 9, 11, 33, 53, 99, 121, 159, 167, 363, 477, 501, 583, 1089, 1503, 1749, 1837, 5247, 5511, 6413, 8851, 16533, 19239, 20207, 26553, 57717, 60621, 79659, 97361, 181863, 292083, 876249, 1070971, 3212913, 9638739]

約数ペア:

[(1, 9638739), (3, 3212913), (9, 1070971), (11, 876249), (33, 292083), (53, 181863), (99, 97361), (121, 79659), (159, 60621), (167, 57717), (363, 26553), (477, 20207), (501, 19239), (583, 16533), (1089, 8851), (1503, 6413), (1749, 5511), (1837, 5247)]