90322617

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{139}}^1$

素因数の和:286

約数の個数: 64

約数和(自身を含む): 158054400

約数和(自身を除く): 67731783

約数列:

[1, 3, 7, 11, 21, 29, 33, 77, 87, 97, 139, 203, 231, 291, 319, 417, 609, 679, 957, 973, 1067, 1529, 2037, 2233, 2813, 2919, 3201, 4031, 4587, 6699, 7469, 8439, 10703, 12093, 13483, 19691, 22407, 28217, 30943, 32109, 40449, 44341, 59073, 84651, 92829, 94381, 133023, 148313, 216601, 283143, 310387, 391007, 444939, 649803, 931161, 1038191, 1173021, 2737049, 3114573, 4301077, 8211147, 12903231, 30107539, 90322617]

約数ペア:

[(1, 90322617), (3, 30107539), (7, 12903231), (11, 8211147), (21, 4301077), (29, 3114573), (33, 2737049), (77, 1173021), (87, 1038191), (97, 931161), (139, 649803), (203, 444939), (231, 391007), (291, 310387), (319, 283143), (417, 216601), (609, 148313), (679, 133023), (957, 94381), (973, 92829), (1067, 84651), (1529, 59073), (2037, 44341), (2233, 40449), (2813, 32109), (2919, 30943), (3201, 28217), (4031, 22407), (4587, 19691), (6699, 13483), (7469, 12093), (8439, 10703)]