4681545

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1669}}^1$

素因数の和:1705

約数の個数: 32

約数和(自身を含む): 8657280

約数和(自身を除く): 3975735

約数列:

[1, 3, 5, 11, 15, 17, 33, 51, 55, 85, 165, 187, 255, 561, 935, 1669, 2805, 5007, 8345, 18359, 25035, 28373, 55077, 85119, 91795, 141865, 275385, 312103, 425595, 936309, 1560515, 4681545]

約数ペア:

[(1, 4681545), (3, 1560515), (5, 936309), (11, 425595), (15, 312103), (17, 275385), (33, 141865), (51, 91795), (55, 85119), (85, 55077), (165, 28373), (187, 25035), (255, 18359), (561, 8345), (935, 5007), (1669, 2805)]