201479849991

素因数分解:

$3^2\times 7^1\times {\mathrm{317}}^1\times {\mathrm{1951}}^1\times {\mathrm{5171}}^1$

素因数の和:7452

約数の個数: 48

約数和(自身を含む): 333886445568

約数和(自身を除く): 132406595577

約数列:

[1, 3, 7, 9, 21, 63, 317, 951, 1951, 2219, 2853, 5171, 5853, 6657, 13657, 15513, 17559, 19971, 36197, 40971, 46539, 108591, 122913, 325773, 618467, 1639207, 1855401, 4329269, 4917621, 5566203, 10088621, 11474449, 12987807, 14752863, 30265863, 34423347, 38963421, 70620347, 90797589, 103270041, 211861041, 635583123, 3198092857, 9594278571, 22386649999, 28782835713, 67159949997, 201479849991]

約数ペア:

[(1, 201479849991), (3, 67159949997), (7, 28782835713), (9, 22386649999), (21, 9594278571), (63, 3198092857), (317, 635583123), (951, 211861041), (1951, 103270041), (2219, 90797589), (2853, 70620347), (5171, 38963421), (5853, 34423347), (6657, 30265863), (13657, 14752863), (15513, 12987807), (17559, 11474449), (19971, 10088621), (36197, 5566203), (40971, 4917621), (46539, 4329269), (108591, 1855401), (122913, 1639207), (325773, 618467)]