1927812597

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{1061}}^1\times {\mathrm{1549}}^1$

素因数の和:2653

約数の個数: 32

約数和(自身を含む): 2844460800

約数和(自身を除く): 916648203

約数列:

[1, 3, 17, 23, 51, 69, 391, 1061, 1173, 1549, 3183, 4647, 18037, 24403, 26333, 35627, 54111, 73209, 78999, 106881, 414851, 605659, 1244553, 1643489, 1816977, 4930467, 27939313, 37800247, 83817939, 113400741, 642604199, 1927812597]

約数ペア:

[(1, 1927812597), (3, 642604199), (17, 113400741), (23, 83817939), (51, 37800247), (69, 27939313), (391, 4930467), (1061, 1816977), (1173, 1643489), (1549, 1244553), (3183, 605659), (4647, 414851), (18037, 106881), (24403, 78999), (26333, 73209), (35627, 54111)]