7824045609

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{130121}}^1$

素因数の和:130278

約数の個数: 32

約数和(自身を含む): 12366794880

約数和(自身を除く): 4542749271

約数列:

[1, 3, 9, 17, 27, 51, 131, 153, 393, 459, 1179, 2227, 3537, 6681, 20043, 60129, 130121, 390363, 1171089, 2212057, 3513267, 6636171, 17045851, 19908513, 51137553, 59725539, 153412659, 289779467, 460237977, 869338401, 2608015203, 7824045609]

約数ペア:

[(1, 7824045609), (3, 2608015203), (9, 869338401), (17, 460237977), (27, 289779467), (51, 153412659), (131, 59725539), (153, 51137553), (393, 19908513), (459, 17045851), (1179, 6636171), (2227, 3513267), (3537, 2212057), (6681, 1171089), (20043, 390363), (60129, 130121)]