97740305

素因数分解:

$5^1\times {\mathrm{13}}^2\times {\mathrm{103}}^1\times {\mathrm{1123}}^1$

素因数の和:1257

約数の個数: 24

約数和(自身を含む): 128351808

約数和(自身を除く): 30611503

約数列:

[1, 5, 13, 65, 103, 169, 515, 845, 1123, 1339, 5615, 6695, 14599, 17407, 72995, 87035, 115669, 189787, 578345, 948935, 1503697, 7518485, 19548061, 97740305]

約数ペア:

[(1, 97740305), (5, 19548061), (13, 7518485), (65, 1503697), (103, 948935), (169, 578345), (515, 189787), (845, 115669), (1123, 87035), (1339, 72995), (5615, 17407), (6695, 14599)]