1366032385

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{219091}}^1$

素因数の和:219168

約数の個数: 16

約数和(自身を含む): 1735208640

約数和(自身を除く): 369176255

約数列:

[1, 5, 29, 43, 145, 215, 1247, 6235, 219091, 1095455, 6353639, 9420913, 31768195, 47104565, 273206477, 1366032385]

約数ペア:

[(1, 1366032385), (5, 273206477), (29, 47104565), (43, 31768195), (145, 9420913), (215, 6353639), (1247, 1095455), (6235, 219091)]