47235243

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{113}}^1\times {\mathrm{239}}^1$

素因数の和:419

約数の個数: 32

約数和(自身を含む): 70917120

約数和(自身を除く): 23681877

約数列:

[1, 3, 11, 33, 53, 113, 159, 239, 339, 583, 717, 1243, 1749, 2629, 3729, 5989, 7887, 12667, 17967, 27007, 38001, 65879, 81021, 139337, 197637, 297077, 418011, 891231, 1431371, 4294113, 15745081, 47235243]

約数ペア:

[(1, 47235243), (3, 15745081), (11, 4294113), (33, 1431371), (53, 891231), (113, 418011), (159, 297077), (239, 197637), (339, 139337), (583, 81021), (717, 65879), (1243, 38001), (1749, 27007), (2629, 17967), (3729, 12667), (5989, 7887)]