7448156937

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{389}}^1\times {\mathrm{5279}}^1$

素因数の和:5718

約数の個数: 48

約数和(自身を含む): 11992780800

約数和(自身を除く): 4544623863

約数列:

[1, 3, 9, 13, 31, 39, 93, 117, 279, 389, 403, 1167, 1209, 3501, 3627, 5057, 5279, 12059, 15171, 15837, 36177, 45513, 47511, 68627, 108531, 156767, 163649, 205881, 470301, 490947, 617643, 1410903, 1472841, 2053531, 2127437, 6160593, 6382311, 18481779, 19146933, 26695903, 63659461, 80087709, 190978383, 240263127, 572935149, 827572993, 2482718979, 7448156937]

約数ペア:

[(1, 7448156937), (3, 2482718979), (9, 827572993), (13, 572935149), (31, 240263127), (39, 190978383), (93, 80087709), (117, 63659461), (279, 26695903), (389, 19146933), (403, 18481779), (1167, 6382311), (1209, 6160593), (3501, 2127437), (3627, 2053531), (5057, 1472841), (5279, 1410903), (12059, 617643), (15171, 490947), (15837, 470301), (36177, 205881), (45513, 163649), (47511, 156767), (68627, 108531)]