79111669

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{349}}^1$

素因数の和:469

約数の個数: 32

約数和(自身を含む): 101606400

約数和(自身を除く): 22494731

約数列:

[1, 7, 13, 47, 53, 91, 329, 349, 371, 611, 689, 2443, 2491, 4277, 4537, 4823, 16403, 17437, 18497, 31759, 32383, 114821, 129479, 213239, 226681, 240461, 869359, 1492673, 1683227, 6085513, 11301667, 79111669]

約数ペア:

[(1, 79111669), (7, 11301667), (13, 6085513), (47, 1683227), (53, 1492673), (91, 869359), (329, 240461), (349, 226681), (371, 213239), (611, 129479), (689, 114821), (2443, 32383), (2491, 31759), (4277, 18497), (4537, 17437), (4823, 16403)]