70830915

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{205307}}^1$

素因数の和:205338

約数の個数: 16

約数和(自身を含む): 118257408

約数和(自身を除く): 47426493

約数列:

[1, 3, 5, 15, 23, 69, 115, 345, 205307, 615921, 1026535, 3079605, 4722061, 14166183, 23610305, 70830915]

約数ペア:

[(1, 70830915), (3, 23610305), (5, 14166183), (15, 4722061), (23, 3079605), (69, 1026535), (115, 615921), (345, 205307)]