448672014

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{1186963}}^1$

素因数の和:1186981

約数の個数: 32

約数和(自身を含む): 1139485440

約数和(自身を除く): 690813426

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 1186963, 2373926, 3560889, 7121778, 8308741, 10682667, 16617482, 21365334, 24926223, 32048001, 49852446, 64096002, 74778669, 149557338, 224336007, 448672014]

約数ペア:

[(1, 448672014), (2, 224336007), (3, 149557338), (6, 74778669), (7, 64096002), (9, 49852446), (14, 32048001), (18, 24926223), (21, 21365334), (27, 16617482), (42, 10682667), (54, 8308741), (63, 7121778), (126, 3560889), (189, 2373926), (378, 1186963)]