105525369

素因数分解:

$3^3\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{1447}}^1$

素因数の和:1566

約数の個数: 32

約数和(自身を含む): 162871040

約数和(自身を除く): 57345671

約数列:

[1, 3, 9, 27, 37, 73, 111, 219, 333, 657, 999, 1447, 1971, 2701, 4341, 8103, 13023, 24309, 39069, 53539, 72927, 105631, 160617, 316893, 481851, 950679, 1445553, 2852037, 3908347, 11725041, 35175123, 105525369]

約数ペア:

[(1, 105525369), (3, 35175123), (9, 11725041), (27, 3908347), (37, 2852037), (73, 1445553), (111, 950679), (219, 481851), (333, 316893), (657, 160617), (999, 105631), (1447, 72927), (1971, 53539), (2701, 39069), (4341, 24309), (8103, 13023)]