13354239

素因数分解:

$3^1\times {\mathrm{29}}^2\times {\mathrm{67}}^1\times {\mathrm{79}}^1$

素因数の和:207

約数の個数: 24

約数和(自身を含む): 18952960

約数和(自身を除く): 5598721

約数列:

[1, 3, 29, 67, 79, 87, 201, 237, 841, 1943, 2291, 2523, 5293, 5829, 6873, 15879, 56347, 66439, 153497, 169041, 199317, 460491, 4451413, 13354239]

約数ペア:

[(1, 13354239), (3, 4451413), (29, 460491), (67, 199317), (79, 169041), (87, 153497), (201, 66439), (237, 56347), (841, 15879), (1943, 6873), (2291, 5829), (2523, 5293)]