391093992861

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{439}}^1\times {\mathrm{28447}}^1$

素因数の和:28986

約数の個数: 64

約数和(自身を含む): 622451343360

約数和(自身を除く): 231357350499

約数列:

[1, 3, 11, 13, 33, 39, 73, 143, 219, 429, 439, 803, 949, 1317, 2409, 2847, 4829, 5707, 10439, 14487, 17121, 28447, 31317, 32047, 62777, 85341, 96141, 188331, 312917, 352517, 369811, 416611, 938751, 1057551, 1109433, 1249833, 2076631, 4067921, 4582721, 6229893, 12203763, 12488233, 13748163, 22842941, 26996203, 37464699, 68528823, 80988609, 137370563, 162347029, 296958233, 412111689, 487041087, 890874699, 911641009, 1785817319, 2734923027, 5357451957, 10028051099, 11851333117, 30084153297, 35553999351, 130364664287, 391093992861]

約数ペア:

[(1, 391093992861), (3, 130364664287), (11, 35553999351), (13, 30084153297), (33, 11851333117), (39, 10028051099), (73, 5357451957), (143, 2734923027), (219, 1785817319), (429, 911641009), (439, 890874699), (803, 487041087), (949, 412111689), (1317, 296958233), (2409, 162347029), (2847, 137370563), (4829, 80988609), (5707, 68528823), (10439, 37464699), (14487, 26996203), (17121, 22842941), (28447, 13748163), (31317, 12488233), (32047, 12203763), (62777, 6229893), (85341, 4582721), (96141, 4067921), (188331, 2076631), (312917, 1249833), (352517, 1109433), (369811, 1057551), (416611, 938751)]