1934047787903

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{347}}^1\times {\mathrm{3809723}}^1$

素因数の和:3810107

約数の個数: 32

約数和(自身を含む): 2545505187840

約数和(自身を除く): 611457399937

約数列:

[1, 7, 11, 19, 77, 133, 209, 347, 1463, 2429, 3817, 6593, 26719, 46151, 72523, 507661, 3809723, 26668061, 41906953, 72384737, 293348671, 506693159, 796232107, 1321973881, 5573624749, 9253817167, 14541712691, 25117503739, 101791988837, 175822526173, 276292541129, 1934047787903]

約数ペア:

[(1, 1934047787903), (7, 276292541129), (11, 175822526173), (19, 101791988837), (77, 25117503739), (133, 14541712691), (209, 9253817167), (347, 5573624749), (1463, 1321973881), (2429, 796232107), (3817, 506693159), (6593, 293348671), (26719, 72384737), (46151, 41906953), (72523, 26668061), (507661, 3809723)]