43380201

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{103}}^2$

素因数の和:285

約数の個数: 24

約数和(自身を含む): 61706880

約数和(自身を除く): 18326679

約数列:

[1, 3, 29, 47, 87, 103, 141, 309, 1363, 2987, 4089, 4841, 8961, 10609, 14523, 31827, 140389, 307661, 421167, 498623, 922983, 1495869, 14460067, 43380201]

約数ペア:

[(1, 43380201), (3, 14460067), (29, 1495869), (47, 922983), (87, 498623), (103, 421167), (141, 307661), (309, 140389), (1363, 31827), (2987, 14523), (4089, 10609), (4841, 8961)]