40898877

素因数分解:

$3^1\times {\mathrm{67}}^1\times {\mathrm{283}}^1\times {\mathrm{719}}^1$

素因数の和:1072

約数の個数: 16

約数和(自身を含む): 55618560

約数和(自身を除く): 14719683

約数列:

[1, 3, 67, 201, 283, 719, 849, 2157, 18961, 48173, 56883, 144519, 203477, 610431, 13632959, 40898877]

約数ペア:

[(1, 40898877), (3, 13632959), (67, 610431), (201, 203477), (283, 144519), (719, 56883), (849, 48173), (2157, 18961)]