4674987

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{101}}^1\times {\mathrm{139}}^1$

素因数の和:283

約数の個数: 24

約数和(自身を含む): 7054320

約数和(自身を除く): 2379333

約数列:

[1, 3, 9, 37, 101, 111, 139, 303, 333, 417, 909, 1251, 3737, 5143, 11211, 14039, 15429, 33633, 42117, 46287, 126351, 519443, 1558329, 4674987]

約数ペア:

[(1, 4674987), (3, 1558329), (9, 519443), (37, 126351), (101, 46287), (111, 42117), (139, 33633), (303, 15429), (333, 14039), (417, 11211), (909, 5143), (1251, 3737)]