2769117

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{101}}^1$

素因数の和:173

約数の個数: 32

約数和(自身を含む): 4341120

約数和(自身を除く): 1572003

約数列:

[1, 3, 13, 19, 37, 39, 57, 101, 111, 247, 303, 481, 703, 741, 1313, 1443, 1919, 2109, 3737, 3939, 5757, 9139, 11211, 24947, 27417, 48581, 71003, 74841, 145743, 213009, 923039, 2769117]

約数ペア:

[(1, 2769117), (3, 923039), (13, 213009), (19, 145743), (37, 74841), (39, 71003), (57, 48581), (101, 27417), (111, 24947), (247, 11211), (303, 9139), (481, 5757), (703, 3939), (741, 3737), (1313, 2109), (1443, 1919)]