342020155

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{1153}}^1\times {\mathrm{1447}}^1$

素因数の和:2646

約数の個数: 16

約数和(自身を含む): 421089984

約数和(自身を除く): 79069829

約数列:

[1, 5, 41, 205, 1153, 1447, 5765, 7235, 47273, 59327, 236365, 296635, 1668391, 8341955, 68404031, 342020155]

約数ペア:

[(1, 342020155), (5, 68404031), (41, 8341955), (205, 1668391), (1153, 296635), (1447, 236365), (5765, 59327), (7235, 47273)]