107520009

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{419}}^1\times {\mathrm{3719}}^1$

素因数の和:4164

約数の個数: 16

約数和(自身を含む): 149990400

約数和(自身を除く): 42470391

約数列:

[1, 3, 23, 69, 419, 1257, 3719, 9637, 11157, 28911, 85537, 256611, 1558261, 4674783, 35840003, 107520009]

約数ペア:

[(1, 107520009), (3, 35840003), (23, 4674783), (69, 1558261), (419, 256611), (1257, 85537), (3719, 28911), (9637, 11157)]