3896685

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{6661}}^1$

素因数の和:6685

約数の個数: 24

約数和(自身を含む): 7274904

約数和(自身を除く): 3378219

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 117, 195, 585, 6661, 19983, 33305, 59949, 86593, 99915, 259779, 299745, 432965, 779337, 1298895, 3896685]

約数ペア:

[(1, 3896685), (3, 1298895), (5, 779337), (9, 432965), (13, 299745), (15, 259779), (39, 99915), (45, 86593), (65, 59949), (117, 33305), (195, 19983), (585, 6661)]