201722187

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{2017}}^1$

素因数の和:2127

約数の個数: 32

約数和(自身を含む): 298147392

約数和(自身を除く): 96425205

約数列:

[1, 3, 17, 37, 51, 53, 111, 159, 629, 901, 1887, 1961, 2017, 2703, 5883, 6051, 33337, 34289, 74629, 100011, 102867, 106901, 223887, 320703, 1268693, 1817317, 3806079, 3955337, 5451951, 11866011, 67240729, 201722187]

約数ペア:

[(1, 201722187), (3, 67240729), (17, 11866011), (37, 5451951), (51, 3955337), (53, 3806079), (111, 1817317), (159, 1268693), (629, 320703), (901, 223887), (1887, 106901), (1961, 102867), (2017, 100011), (2703, 74629), (5883, 34289), (6051, 33337)]