15695867907

素因数分解:

$3^6\times {\mathrm{139}}^1\times {\mathrm{154897}}^1$

素因数の和:155054

約数の個数: 28

約数和(自身を含む): 23702491960

約数和(自身を除く): 8006624053

約数列:

[1, 3, 9, 27, 81, 139, 243, 417, 729, 1251, 3753, 11259, 33777, 101331, 154897, 464691, 1394073, 4182219, 12546657, 21530683, 37639971, 64592049, 112919913, 193776147, 581328441, 1743985323, 5231955969, 15695867907]

約数ペア:

[(1, 15695867907), (3, 5231955969), (9, 1743985323), (27, 581328441), (81, 193776147), (139, 112919913), (243, 64592049), (417, 37639971), (729, 21530683), (1251, 12546657), (3753, 4182219), (11259, 1394073), (33777, 464691), (101331, 154897)]