27853734

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{3347}}^1$

素因数の和:3444

約数の個数: 32

約数和(自身を含む): 59460480

約数和(自身を除く): 31606746

約数列:

[1, 2, 3, 6, 19, 38, 57, 73, 114, 146, 219, 438, 1387, 2774, 3347, 4161, 6694, 8322, 10041, 20082, 63593, 127186, 190779, 244331, 381558, 488662, 732993, 1465986, 4642289, 9284578, 13926867, 27853734]

約数ペア:

[(1, 27853734), (2, 13926867), (3, 9284578), (6, 4642289), (19, 1465986), (38, 732993), (57, 488662), (73, 381558), (114, 244331), (146, 190779), (219, 127186), (438, 63593), (1387, 20082), (2774, 10041), (3347, 8322), (4161, 6694)]