8370308919

素因数分解:

$3^1\times 7^3\times {\mathrm{61}}^1\times {\mathrm{133351}}^1$

素因数の和:133436

約数の個数: 32

約数和(自身を含む): 13228518400

約数和(自身を除く): 4858209481

約数列:

[1, 3, 7, 21, 49, 61, 147, 183, 343, 427, 1029, 1281, 2989, 8967, 20923, 62769, 133351, 400053, 933457, 2800371, 6534199, 8134411, 19602597, 24403233, 45739393, 56940877, 137218179, 170822631, 398586139, 1195758417, 2790102973, 8370308919]

約数ペア:

[(1, 8370308919), (3, 2790102973), (7, 1195758417), (21, 398586139), (49, 170822631), (61, 137218179), (147, 56940877), (183, 45739393), (343, 24403233), (427, 19602597), (1029, 8134411), (1281, 6534199), (2989, 2800371), (8967, 933457), (20923, 400053), (62769, 133351)]