18454625281

素因数分解:

${\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{11971}}^1$

素因数の和:12129

約数の個数: 32

約数和(自身を含む): 20946211200

約数和(自身を除く): 2491585919

約数列:

[1, 17, 29, 53, 59, 493, 901, 1003, 1537, 1711, 3127, 11971, 26129, 29087, 53159, 90683, 203507, 347159, 634463, 706289, 1541611, 5901703, 10785871, 12006913, 18399427, 20482381, 37433317, 312790259, 348200477, 636366389, 1085566193, 18454625281]

約数ペア:

[(1, 18454625281), (17, 1085566193), (29, 636366389), (53, 348200477), (59, 312790259), (493, 37433317), (901, 20482381), (1003, 18399427), (1537, 12006913), (1711, 10785871), (3127, 5901703), (11971, 1541611), (26129, 706289), (29087, 634463), (53159, 347159), (90683, 203507)]