38254041

素因数分解:

$3^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{16411}}^1$

素因数の和:16461

約数の個数: 24

約数和(自身を含む): 64860224

約数和(自身を除く): 26606183

約数列:

[1, 3, 7, 9, 21, 37, 63, 111, 259, 333, 777, 2331, 16411, 49233, 114877, 147699, 344631, 607207, 1033893, 1821621, 4250449, 5464863, 12751347, 38254041]

約数ペア:

[(1, 38254041), (3, 12751347), (7, 5464863), (9, 4250449), (21, 1821621), (37, 1033893), (63, 607207), (111, 344631), (259, 147699), (333, 114877), (777, 49233), (2331, 16411)]