84549789

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{241}}^1\times {\mathrm{2293}}^1$

素因数の和:2557

約数の個数: 24

約数和(自身を含む): 129904632

約数和(自身を除く): 45354843

約数列:

[1, 3, 9, 17, 51, 153, 241, 723, 2169, 2293, 4097, 6879, 12291, 20637, 36873, 38981, 116943, 350829, 552613, 1657839, 4973517, 9394421, 28183263, 84549789]

約数ペア:

[(1, 84549789), (3, 28183263), (9, 9394421), (17, 4973517), (51, 1657839), (153, 552613), (241, 350829), (723, 116943), (2169, 38981), (2293, 36873), (4097, 20637), (6879, 12291)]