7712991

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{461}}^1$

素因数の和:504

約数の個数: 36

約数和(自身を含む): 13189176

約数和(自身を除く): 5476185

約数列:

[1, 3, 9, 11, 13, 33, 39, 99, 117, 143, 169, 429, 461, 507, 1287, 1383, 1521, 1859, 4149, 5071, 5577, 5993, 15213, 16731, 17979, 45639, 53937, 65923, 77909, 197769, 233727, 593307, 701181, 856999, 2570997, 7712991]

約数ペア:

[(1, 7712991), (3, 2570997), (9, 856999), (11, 701181), (13, 593307), (33, 233727), (39, 197769), (99, 77909), (117, 65923), (143, 53937), (169, 45639), (429, 17979), (461, 16731), (507, 15213), (1287, 5993), (1383, 5577), (1521, 5071), (1859, 4149)]