13809585

素因数分解:

$3^1\times 5^1\times {\mathrm{929}}^1\times {\mathrm{991}}^1$

素因数の和:1928

約数の個数: 16

約数和(自身を含む): 22141440

約数和(自身を除く): 8331855

約数列:

[1, 3, 5, 15, 929, 991, 2787, 2973, 4645, 4955, 13935, 14865, 920639, 2761917, 4603195, 13809585]

約数ペア:

[(1, 13809585), (3, 4603195), (5, 2761917), (15, 920639), (929, 14865), (991, 13935), (2787, 4955), (2973, 4645)]