70003983

素因数分解:

$3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{191}}^1\times {\mathrm{563}}^1$

素因数の和:795

約数の個数: 32

約数和(自身を含む): 110886912

約数和(自身を除く): 40882929

約数列:

[1, 3, 7, 21, 31, 93, 191, 217, 563, 573, 651, 1337, 1689, 3941, 4011, 5921, 11823, 17453, 17763, 41447, 52359, 107533, 122171, 124341, 322599, 366513, 752731, 2258193, 3333523, 10000569, 23334661, 70003983]

約数ペア:

[(1, 70003983), (3, 23334661), (7, 10000569), (21, 3333523), (31, 2258193), (93, 752731), (191, 366513), (217, 322599), (563, 124341), (573, 122171), (651, 107533), (1337, 52359), (1689, 41447), (3941, 17763), (4011, 17453), (5921, 11823)]