45940479

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{353}}^1$

素因数の和:487

約数の個数: 32

約数和(自身を含む): 68511744

約数和(自身を除く): 22571265

約数列:

[1, 3, 13, 39, 47, 71, 141, 213, 353, 611, 923, 1059, 1833, 2769, 3337, 4589, 10011, 13767, 16591, 25063, 43381, 49773, 75189, 130143, 215683, 325819, 647049, 977457, 1177961, 3533883, 15313493, 45940479]

約数ペア:

[(1, 45940479), (3, 15313493), (13, 3533883), (39, 1177961), (47, 977457), (71, 647049), (141, 325819), (213, 215683), (353, 130143), (611, 75189), (923, 49773), (1059, 43381), (1833, 25063), (2769, 16591), (3337, 13767), (4589, 10011)]