8790939

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{509}}^1$

素因数の和:635

約数の個数: 24

約数和(自身を含む): 13525200

約数和(自身を除く): 4734261

約数列:

[1, 3, 9, 19, 57, 101, 171, 303, 509, 909, 1527, 1919, 4581, 5757, 9671, 17271, 29013, 51409, 87039, 154227, 462681, 976771, 2930313, 8790939]

約数ペア:

[(1, 8790939), (3, 2930313), (9, 976771), (19, 462681), (57, 154227), (101, 87039), (171, 51409), (303, 29013), (509, 17271), (909, 9671), (1527, 5757), (1919, 4581)]