9158485

素因数分解:

$5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{367}}^1$

素因数の和:433

約数の個数: 32

約数和(自身を含む): 13565952

約数和(自身を除く): 4407467

約数列:

[1, 5, 7, 23, 31, 35, 115, 155, 161, 217, 367, 713, 805, 1085, 1835, 2569, 3565, 4991, 8441, 11377, 12845, 24955, 42205, 56885, 59087, 79639, 261671, 295435, 398195, 1308355, 1831697, 9158485]

約数ペア:

[(1, 9158485), (5, 1831697), (7, 1308355), (23, 398195), (31, 295435), (35, 261671), (115, 79639), (155, 59087), (161, 56885), (217, 42205), (367, 24955), (713, 12845), (805, 11377), (1085, 8441), (1835, 4991), (2569, 3565)]