4740747

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{7561}}^1$

素因数の和:7594

約数の個数: 16

約数和(自身を含む): 7259520

約数和(自身を除く): 2518773

約数列:

[1, 3, 11, 19, 33, 57, 209, 627, 7561, 22683, 83171, 143659, 249513, 430977, 1580249, 4740747]

約数ペア:

[(1, 4740747), (3, 1580249), (11, 430977), (19, 249513), (33, 143659), (57, 83171), (209, 22683), (627, 7561)]