1252314

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{3313}}^1$

素因数の和:3331

約数の個数: 32

約数和(自身を含む): 3181440

約数和(自身を除く): 1929126

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 3313, 6626, 9939, 19878, 23191, 29817, 46382, 59634, 69573, 89451, 139146, 178902, 208719, 417438, 626157, 1252314]

約数ペア:

[(1, 1252314), (2, 626157), (3, 417438), (6, 208719), (7, 178902), (9, 139146), (14, 89451), (18, 69573), (21, 59634), (27, 46382), (42, 29817), (54, 23191), (63, 19878), (126, 9939), (189, 6626), (378, 3313)]