201549345

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{733}}^1\times {\mathrm{797}}^1$

素因数の和:1561

約数の個数: 32

約数和(自身を含む): 337381632

約数和(自身を除く): 135832287

約数列:

[1, 3, 5, 15, 23, 69, 115, 345, 733, 797, 2199, 2391, 3665, 3985, 10995, 11955, 16859, 18331, 50577, 54993, 84295, 91655, 252885, 274965, 584201, 1752603, 2921005, 8763015, 13436623, 40309869, 67183115, 201549345]

約数ペア:

[(1, 201549345), (3, 67183115), (5, 40309869), (15, 13436623), (23, 8763015), (69, 2921005), (115, 1752603), (345, 584201), (733, 274965), (797, 252885), (2199, 91655), (2391, 84295), (3665, 54993), (3985, 50577), (10995, 18331), (11955, 16859)]