47940627

素因数分解:

$3^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{38693}}^1$

素因数の和:38762

約数の個数: 16

約数和(自身を含む): 74292480

約数和(自身を除く): 26351853

約数列:

[1, 3, 7, 21, 59, 177, 413, 1239, 38693, 116079, 270851, 812553, 2282887, 6848661, 15980209, 47940627]

約数ペア:

[(1, 47940627), (3, 15980209), (7, 6848661), (21, 2282887), (59, 812553), (177, 270851), (413, 116079), (1239, 38693)]