735730542

素因数分解:

$2^1\times 3^2\times {\mathrm{71}}^1\times {\mathrm{575689}}^1$

素因数の和:575768

約数の個数: 24

約数和(自身を含む): 1616537520

約数和(自身を除く): 880806978

約数列:

[1, 2, 3, 6, 9, 18, 71, 142, 213, 426, 639, 1278, 575689, 1151378, 1727067, 3454134, 5181201, 10362402, 40873919, 81747838, 122621757, 245243514, 367865271, 735730542]

約数ペア:

[(1, 735730542), (2, 367865271), (3, 245243514), (6, 122621757), (9, 81747838), (18, 40873919), (71, 10362402), (142, 5181201), (213, 3454134), (426, 1727067), (639, 1151378), (1278, 575689)]