23887605

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{227501}}^1$

素因数の和:227516

約数の個数: 16

約数和(自身を含む): 43680384

約数和(自身を除く): 19792779

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 227501, 682503, 1137505, 1592507, 3412515, 4777521, 7962535, 23887605]

約数ペア:

[(1, 23887605), (3, 7962535), (5, 4777521), (7, 3412515), (15, 1592507), (21, 1137505), (35, 682503), (105, 227501)]