12363981

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{587}}^1$

素因数の和:673

約数の個数: 32

約数和(自身を含む): 20321280

約数和(自身を除く): 7957299

約数列:

[1, 3, 7, 17, 21, 51, 59, 119, 177, 357, 413, 587, 1003, 1239, 1761, 3009, 4109, 7021, 9979, 12327, 21063, 29937, 34633, 69853, 103899, 209559, 242431, 588761, 727293, 1766283, 4121327, 12363981]

約数ペア:

[(1, 12363981), (3, 4121327), (7, 1766283), (17, 727293), (21, 588761), (51, 242431), (59, 209559), (119, 103899), (177, 69853), (357, 34633), (413, 29937), (587, 21063), (1003, 12327), (1239, 9979), (1761, 7021), (3009, 4109)]