38441913

素因数分解:

$3^1\times {\mathrm{17}}^2\times {\mathrm{101}}^1\times {\mathrm{439}}^1$

素因数の和:577

約数の個数: 24

約数和(自身を含む): 55112640

約数和(自身を除く): 16670727

約数列:

[1, 3, 17, 51, 101, 289, 303, 439, 867, 1317, 1717, 5151, 7463, 22389, 29189, 44339, 87567, 126871, 133017, 380613, 753763, 2261289, 12813971, 38441913]

約数ペア:

[(1, 38441913), (3, 12813971), (17, 2261289), (51, 753763), (101, 380613), (289, 133017), (303, 126871), (439, 87567), (867, 44339), (1317, 29189), (1717, 22389), (5151, 7463)]