129334506

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{65519}}^1$

素因数の和:65578

約数の個数: 32

約数和(自身を含む): 301916160

約数和(自身を除く): 172581654

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 47, 94, 141, 282, 329, 658, 987, 1974, 65519, 131038, 196557, 393114, 458633, 917266, 1375899, 2751798, 3079393, 6158786, 9238179, 18476358, 21555751, 43111502, 64667253, 129334506]

約数ペア:

[(1, 129334506), (2, 64667253), (3, 43111502), (6, 21555751), (7, 18476358), (14, 9238179), (21, 6158786), (42, 3079393), (47, 2751798), (94, 1375899), (141, 917266), (282, 458633), (329, 393114), (658, 196557), (987, 131038), (1974, 65519)]