179670962289

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{4734787}}^1$

素因数の和:4734949

約数の個数: 32

約数和(自身を含む): 296965903360

約数和(自身を除く): 117294941071

約数列:

[1, 3, 7, 13, 21, 39, 91, 139, 273, 417, 973, 1807, 2919, 5421, 12649, 37947, 4734787, 14204361, 33143509, 61552231, 99430527, 184656693, 430865617, 658135393, 1292596851, 1974406179, 4606947751, 8555760109, 13820843253, 25667280327, 59890320763, 179670962289]

約数ペア:

[(1, 179670962289), (3, 59890320763), (7, 25667280327), (13, 13820843253), (21, 8555760109), (39, 4606947751), (91, 1974406179), (139, 1292596851), (273, 658135393), (417, 430865617), (973, 184656693), (1807, 99430527), (2919, 61552231), (5421, 33143509), (12649, 14204361), (37947, 4734787)]