20250321

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{74177}}^1$

素因数の和:74200

約数の個数: 16

約数和(自身を含む): 33231744

約数和(自身を除く): 12981423

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 74177, 222531, 519239, 964301, 1557717, 2892903, 6750107, 20250321]

約数ペア:

[(1, 20250321), (3, 6750107), (7, 2892903), (13, 1557717), (21, 964301), (39, 519239), (91, 222531), (273, 74177)]