4227939

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{167}}^1$

素因数の和:299

約数の個数: 24

約数和(自身を含む): 6420960

約数和(自身を除く): 2193021

約数列:

[1, 3, 9, 29, 87, 97, 167, 261, 291, 501, 873, 1503, 2813, 4843, 8439, 14529, 16199, 25317, 43587, 48597, 145791, 469771, 1409313, 4227939]

約数ペア:

[(1, 4227939), (3, 1409313), (9, 469771), (29, 145791), (87, 48597), (97, 43587), (167, 25317), (261, 16199), (291, 14529), (501, 8439), (873, 4843), (1503, 2813)]