66996801

素因数分解:

$3^5\times {\mathrm{59}}^1\times {\mathrm{4673}}^1$

素因数の和:4747

約数の個数: 24

約数和(自身を含む): 102080160

約数和(自身を除く): 35083359

約数列:

[1, 3, 9, 27, 59, 81, 177, 243, 531, 1593, 4673, 4779, 14019, 14337, 42057, 126171, 275707, 378513, 827121, 1135539, 2481363, 7444089, 22332267, 66996801]

約数ペア:

[(1, 66996801), (3, 22332267), (9, 7444089), (27, 2481363), (59, 1135539), (81, 827121), (177, 378513), (243, 275707), (531, 126171), (1593, 42057), (4673, 14337), (4779, 14019)]