1567347813

素因数分解:

$3^6\times {\mathrm{313}}^1\times {\mathrm{6869}}^1$

素因数の和:7200

約数の個数: 28

約数和(自身を含む): 2357797740

約数和(自身を除く): 790449927

約数列:

[1, 3, 9, 27, 81, 243, 313, 729, 939, 2817, 6869, 8451, 20607, 25353, 61821, 76059, 185463, 228177, 556389, 1669167, 2149997, 5007501, 6449991, 19349973, 58049919, 174149757, 522449271, 1567347813]

約数ペア:

[(1, 1567347813), (3, 522449271), (9, 174149757), (27, 58049919), (81, 19349973), (243, 6449991), (313, 5007501), (729, 2149997), (939, 1669167), (2817, 556389), (6869, 228177), (8451, 185463), (20607, 76059), (25353, 61821)]