421569338694

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{149811421}}^1$

素因数の和:149811500

約数の個数: 32

約数和(自身を含む): 977968962816

約数和(自身を除く): 556399624122

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 67, 134, 201, 402, 469, 938, 1407, 2814, 149811421, 299622842, 449434263, 898868526, 1048679947, 2097359894, 3146039841, 6292079682, 10037365207, 20074730414, 30112095621, 60224191242, 70261556449, 140523112898, 210784669347, 421569338694]

約数ペア:

[(1, 421569338694), (2, 210784669347), (3, 140523112898), (6, 70261556449), (7, 60224191242), (14, 30112095621), (21, 20074730414), (42, 10037365207), (67, 6292079682), (134, 3146039841), (201, 2097359894), (402, 1048679947), (469, 898868526), (938, 449434263), (1407, 299622842), (2814, 149811421)]