121953627

素因数分解:

$3^3\times {\mathrm{653}}^1\times {\mathrm{6917}}^1$

素因数の和:7579

約数の個数: 16

約数和(自身を含む): 180974880

約数和(自身を除く): 59021253

約数列:

[1, 3, 9, 27, 653, 1959, 5877, 6917, 17631, 20751, 62253, 186759, 4516801, 13550403, 40651209, 121953627]

約数ペア:

[(1, 121953627), (3, 40651209), (9, 13550403), (27, 4516801), (653, 186759), (1959, 62253), (5877, 20751), (6917, 17631)]