1480494077307

素因数分解:

$3^2\times 7^2\times {\mathrm{23}}^1\times {\mathrm{179}}^1\times {\mathrm{815431}}^1$

素因数の和:815653

約数の個数: 72

約数和(自身を含む): 2610295683840

約数和(自身を除く): 1129801606533

約数列:

[1, 3, 7, 9, 21, 23, 49, 63, 69, 147, 161, 179, 207, 441, 483, 537, 1127, 1253, 1449, 1611, 3381, 3759, 4117, 8771, 10143, 11277, 12351, 26313, 28819, 37053, 78939, 86457, 201733, 259371, 605199, 815431, 1815597, 2446293, 5708017, 7338879, 17124051, 18754913, 39956119, 51372153, 56264739, 119868357, 131284391, 145962149, 168794217, 359605071, 393853173, 437886447, 918990737, 1021735043, 1181559519, 1313659341, 2756972211, 3065205129, 3357129427, 7152145301, 8270916633, 9195615387, 10071388281, 21456435903, 23499905989, 30214164843, 64369307709, 70499717967, 164499341923, 211499153901, 493498025769, 1480494077307]

約数ペア:

[(1, 1480494077307), (3, 493498025769), (7, 211499153901), (9, 164499341923), (21, 70499717967), (23, 64369307709), (49, 30214164843), (63, 23499905989), (69, 21456435903), (147, 10071388281), (161, 9195615387), (179, 8270916633), (207, 7152145301), (441, 3357129427), (483, 3065205129), (537, 2756972211), (1127, 1313659341), (1253, 1181559519), (1449, 1021735043), (1611, 918990737), (3381, 437886447), (3759, 393853173), (4117, 359605071), (8771, 168794217), (10143, 145962149), (11277, 131284391), (12351, 119868357), (26313, 56264739), (28819, 51372153), (37053, 39956119), (78939, 18754913), (86457, 17124051), (201733, 7338879), (259371, 5708017), (605199, 2446293), (815431, 1815597)]