42849417

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{449}}^1\times {\mathrm{2447}}^1$

素因数の和:2912

約数の個数: 16

約数和(自身を含む): 61689600

約数和(自身を除く): 18840183

約数列:

[1, 3, 13, 39, 449, 1347, 2447, 5837, 7341, 17511, 31811, 95433, 1098703, 3296109, 14283139, 42849417]

約数ペア:

[(1, 42849417), (3, 14283139), (13, 3296109), (39, 1098703), (449, 95433), (1347, 31811), (2447, 17511), (5837, 7341)]