54408921

素因数分解:

$3^1\times 7^1\times {\mathrm{1151}}^1\times {\mathrm{2251}}^1$

素因数の和:3412

約数の個数: 16

約数和(自身を含む): 83017728

約数和(自身を除く): 28608807

約数列:

[1, 3, 7, 21, 1151, 2251, 3453, 6753, 8057, 15757, 24171, 47271, 2590901, 7772703, 18136307, 54408921]

約数ペア:

[(1, 54408921), (3, 18136307), (7, 7772703), (21, 2590901), (1151, 47271), (2251, 24171), (3453, 15757), (6753, 8057)]