3356157

素因数分解:

$3^1\times 7^2\times {\mathrm{17}}^2\times {\mathrm{79}}^1$

素因数の和:130

約数の個数: 36

約数和(自身を含む): 5599680

約数和(自身を除く): 2243523

約数列:

[1, 3, 7, 17, 21, 49, 51, 79, 119, 147, 237, 289, 357, 553, 833, 867, 1343, 1659, 2023, 2499, 3871, 4029, 6069, 9401, 11613, 14161, 22831, 28203, 42483, 65807, 68493, 159817, 197421, 479451, 1118719, 3356157]

約数ペア:

[(1, 3356157), (3, 1118719), (7, 479451), (17, 197421), (21, 159817), (49, 68493), (51, 65807), (79, 42483), (119, 28203), (147, 22831), (237, 14161), (289, 11613), (357, 9401), (553, 6069), (833, 4029), (867, 3871), (1343, 2499), (1659, 2023)]