137326428

素因数分解:

$2^2\times 3^4\times {\mathrm{423847}}^1$

素因数の和:423863

約数の個数: 30

約数和(自身を含む): 358999256

約数和(自身を除く): 221672828

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 423847, 847694, 1271541, 1695388, 2543082, 3814623, 5086164, 7629246, 11443869, 15258492, 22887738, 34331607, 45775476, 68663214, 137326428]

約数ペア:

[(1, 137326428), (2, 68663214), (3, 45775476), (4, 34331607), (6, 22887738), (9, 15258492), (12, 11443869), (18, 7629246), (27, 5086164), (36, 3814623), (54, 2543082), (81, 1695388), (108, 1271541), (162, 847694), (324, 423847)]