1381170095

素因数分解:

$5^1\times {\mathrm{29}}^2\times {\mathrm{503}}^1\times {\mathrm{653}}^1$

素因数の和:1219

約数の個数: 24

約数和(自身を含む): 1722573216

約数和(自身を除く): 341403121

約数列:

[1, 5, 29, 145, 503, 653, 841, 2515, 3265, 4205, 14587, 18937, 72935, 94685, 328459, 423023, 549173, 1642295, 2115115, 2745865, 9525311, 47626555, 276234019, 1381170095]

約数ペア:

[(1, 1381170095), (5, 276234019), (29, 47626555), (145, 9525311), (503, 2745865), (653, 2115115), (841, 1642295), (2515, 549173), (3265, 423023), (4205, 328459), (14587, 94685), (18937, 72935)]