61984605

素因数分解:

$3^1\times 5^1\times {\mathrm{439}}^1\times {\mathrm{9413}}^1$

素因数の和:9860

約数の個数: 16

約数和(自身を含む): 99411840

約数和(自身を除く): 37427235

約数列:

[1, 3, 5, 15, 439, 1317, 2195, 6585, 9413, 28239, 47065, 141195, 4132307, 12396921, 20661535, 61984605]

約数ペア:

[(1, 61984605), (3, 20661535), (5, 12396921), (15, 4132307), (439, 141195), (1317, 47065), (2195, 28239), (6585, 9413)]