4716921

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{7523}}^1$

素因数の和:7556

約数の個数: 16

約数和(自身を含む): 7223040

約数和(自身を除く): 2506119

約数列:

[1, 3, 11, 19, 33, 57, 209, 627, 7523, 22569, 82753, 142937, 248259, 428811, 1572307, 4716921]

約数ペア:

[(1, 4716921), (3, 1572307), (11, 428811), (19, 248259), (33, 142937), (57, 82753), (209, 22569), (627, 7523)]