13705989

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{6199}}^1$

素因数の和:6280

約数の個数: 16

約数和(自身を含む): 20236800

約数和(自身を除く): 6530811

約数列:

[1, 3, 11, 33, 67, 201, 737, 2211, 6199, 18597, 68189, 204567, 415333, 1245999, 4568663, 13705989]

約数ペア:

[(1, 13705989), (3, 4568663), (11, 1245999), (33, 415333), (67, 204567), (201, 68189), (737, 18597), (2211, 6199)]