2761567452045

素因数分解:

$3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{23531}}^1\times {\mathrm{49207}}^1$

素因数の和:72802

約数の個数: 48

約数和(自身を含む): 4877338707072

約数和(自身を除く): 2115771255027

約数列:

[1, 3, 5, 9, 15, 45, 53, 159, 265, 477, 795, 2385, 23531, 49207, 70593, 117655, 147621, 211779, 246035, 352965, 442863, 738105, 1058895, 1247143, 2214315, 2607971, 3741429, 6235715, 7823913, 11224287, 13039855, 18707145, 23471739, 39119565, 56121435, 117358695, 1157889917, 3473669751, 5789449585, 10421009253, 17368348755, 52105046265, 61368165601, 184104496803, 306840828005, 552313490409, 920522484015, 2761567452045]

約数ペア:

[(1, 2761567452045), (3, 920522484015), (5, 552313490409), (9, 306840828005), (15, 184104496803), (45, 61368165601), (53, 52105046265), (159, 17368348755), (265, 10421009253), (477, 5789449585), (795, 3473669751), (2385, 1157889917), (23531, 117358695), (49207, 56121435), (70593, 39119565), (117655, 23471739), (147621, 18707145), (211779, 13039855), (246035, 11224287), (352965, 7823913), (442863, 6235715), (738105, 3741429), (1058895, 2607971), (1247143, 2214315)]