1679307903

素因数分解:

$3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{683479}}^1$

素因数の和:683508

約数の個数: 32

約数和(自身を含む): 3061990400

約数和(自身を除く): 1382682497

約数列:

[1, 3, 7, 9, 13, 21, 27, 39, 63, 91, 117, 189, 273, 351, 819, 2457, 683479, 2050437, 4784353, 6151311, 8885227, 14353059, 18453933, 26655681, 43059177, 62196589, 79967043, 129177531, 186589767, 239901129, 559769301, 1679307903]

約数ペア:

[(1, 1679307903), (3, 559769301), (7, 239901129), (9, 186589767), (13, 129177531), (21, 79967043), (27, 62196589), (39, 43059177), (63, 26655681), (91, 18453933), (117, 14353059), (189, 8885227), (273, 6151311), (351, 4784353), (819, 2050437), (2457, 683479)]