297399095

素因数分解:

$5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{139297}}^1$

素因数の和:139370

約数の個数: 16

約数和(自身を含む): 414550848

約数和(自身を除く): 117151753

約数列:

[1, 5, 7, 35, 61, 305, 427, 2135, 139297, 696485, 975079, 4875395, 8497117, 42485585, 59479819, 297399095]

約数ペア:

[(1, 297399095), (5, 59479819), (7, 42485585), (35, 8497117), (61, 4875395), (305, 975079), (427, 696485), (2135, 139297)]