16823133

素因数分解:

$3^6\times {\mathrm{47}}^1\times {\mathrm{491}}^1$

素因数の和:556

約数の個数: 28

約数和(自身を含む): 25812288

約数和(自身を除く): 8989155

約数列:

[1, 3, 9, 27, 47, 81, 141, 243, 423, 491, 729, 1269, 1473, 3807, 4419, 11421, 13257, 23077, 34263, 39771, 69231, 119313, 207693, 357939, 623079, 1869237, 5607711, 16823133]

約数ペア:

[(1, 16823133), (3, 5607711), (9, 1869237), (27, 623079), (47, 357939), (81, 207693), (141, 119313), (243, 69231), (423, 39771), (491, 34263), (729, 23077), (1269, 13257), (1473, 11421), (3807, 4419)]