13977975

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{16943}}^1$

素因数の和:16967

約数の個数: 24

約数和(自身を含む): 25212672

約数和(自身を除く): 11234697

約数列:

[1, 3, 5, 11, 15, 25, 33, 55, 75, 165, 275, 825, 16943, 50829, 84715, 186373, 254145, 423575, 559119, 931865, 1270725, 2795595, 4659325, 13977975]

約数ペア:

[(1, 13977975), (3, 4659325), (5, 2795595), (11, 1270725), (15, 931865), (25, 559119), (33, 423575), (55, 254145), (75, 186373), (165, 84715), (275, 50829), (825, 16943)]