66885339

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{941}}^1$

素因数の和:1035

約数の個数: 32

約数和(自身を含む): 99475200

約数和(自身を除く): 32589861

約数列:

[1, 3, 19, 29, 43, 57, 87, 129, 551, 817, 941, 1247, 1653, 2451, 2823, 3741, 17879, 23693, 27289, 40463, 53637, 71079, 81867, 121389, 518491, 768797, 1173427, 1555473, 2306391, 3520281, 22295113, 66885339]

約数ペア:

[(1, 66885339), (3, 22295113), (19, 3520281), (29, 2306391), (43, 1555473), (57, 1173427), (87, 768797), (129, 518491), (551, 121389), (817, 81867), (941, 71079), (1247, 53637), (1653, 40463), (2451, 27289), (2823, 23693), (3741, 17879)]