9784877881005

素因数分解:

$3^2\times 5^1\times {\mathrm{991}}^1\times {\mathrm{2351}}^1\times {\mathrm{93329}}^1$

素因数の和:96682

約数の個数: 48

約数和(自身を含む): 16984972892160

約数和(自身を除く): 7200095011155

約数列:

[1, 3, 5, 9, 15, 45, 991, 2351, 2973, 4955, 7053, 8919, 11755, 14865, 21159, 35265, 44595, 93329, 105795, 279987, 466645, 839961, 1399935, 2329841, 4199805, 6989523, 11649205, 20968569, 34947615, 92489039, 104842845, 219416479, 277467117, 462445195, 658249437, 832401351, 1097082395, 1387335585, 1974748311, 3291247185, 4162006755, 9873741555, 217441730689, 652325192067, 1087208653445, 1956975576201, 3261625960335, 9784877881005]

約数ペア:

[(1, 9784877881005), (3, 3261625960335), (5, 1956975576201), (9, 1087208653445), (15, 652325192067), (45, 217441730689), (991, 9873741555), (2351, 4162006755), (2973, 3291247185), (4955, 1974748311), (7053, 1387335585), (8919, 1097082395), (11755, 832401351), (14865, 658249437), (21159, 462445195), (35265, 277467117), (44595, 219416479), (93329, 104842845), (105795, 92489039), (279987, 34947615), (466645, 20968569), (839961, 11649205), (1399935, 6989523), (2329841, 4199805)]