4337949

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{211}}^1$

素因数の和:321

約数の個数: 32

約数和(自身を含む): 7326720

約数和(自身を除く): 2988771

約数列:

[1, 3, 7, 11, 21, 33, 77, 89, 211, 231, 267, 623, 633, 979, 1477, 1869, 2321, 2937, 4431, 6853, 6963, 16247, 18779, 20559, 48741, 56337, 131453, 206569, 394359, 619707, 1445983, 4337949]

約数ペア:

[(1, 4337949), (3, 1445983), (7, 619707), (11, 394359), (21, 206569), (33, 131453), (77, 56337), (89, 48741), (211, 20559), (231, 18779), (267, 16247), (623, 6963), (633, 6853), (979, 4431), (1477, 2937), (1869, 2321)]