4742793

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{5323}}^1$

素因数の和:5346

約数の個数: 20

約数和(自身を含む): 7730448

約数和(自身を除く): 2987655

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 297, 891, 5323, 15969, 47907, 58553, 143721, 175659, 431163, 526977, 1580931, 4742793]

約数ペア:

[(1, 4742793), (3, 1580931), (9, 526977), (11, 431163), (27, 175659), (33, 143721), (81, 58553), (99, 47907), (297, 15969), (891, 5323)]