378203238

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{3001613}}^1$

素因数の和:3001628

約数の個数: 24

約数和(自身を含む): 936503568

約数和(自身を除く): 558300330

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 3001613, 6003226, 9004839, 18009678, 21011291, 27014517, 42022582, 54029034, 63033873, 126067746, 189101619, 378203238]

約数ペア:

[(1, 378203238), (2, 189101619), (3, 126067746), (6, 63033873), (7, 54029034), (9, 42022582), (14, 27014517), (18, 21011291), (21, 18009678), (42, 9004839), (63, 6003226), (126, 3001613)]