121371516

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{481633}}^1$

素因数の和:481650

約数の個数: 36

約数和(自身を含む): 350629552

約数和(自身を除く): 229258036

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 481633, 963266, 1444899, 1926532, 2889798, 3371431, 4334697, 5779596, 6742862, 8669394, 10114293, 13485724, 17338788, 20228586, 30342879, 40457172, 60685758, 121371516]

約数ペア:

[(1, 121371516), (2, 60685758), (3, 40457172), (4, 30342879), (6, 20228586), (7, 17338788), (9, 13485724), (12, 10114293), (14, 8669394), (18, 6742862), (21, 5779596), (28, 4334697), (36, 3371431), (42, 2889798), (63, 1926532), (84, 1444899), (126, 963266), (252, 481633)]