6853329

素因数分解:

$3^6\times 7^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1$

素因数の和:121

約数の個数: 56

約数和(自身を含む): 12591360

約数和(自身を除く): 5738031

約数列:

[1, 3, 7, 9, 17, 21, 27, 51, 63, 79, 81, 119, 153, 189, 237, 243, 357, 459, 553, 567, 711, 729, 1071, 1343, 1377, 1659, 1701, 2133, 3213, 4029, 4131, 4977, 5103, 6399, 9401, 9639, 12087, 12393, 14931, 19197, 28203, 28917, 36261, 44793, 57591, 84609, 86751, 108783, 134379, 253827, 326349, 403137, 761481, 979047, 2284443, 6853329]

約数ペア:

[(1, 6853329), (3, 2284443), (7, 979047), (9, 761481), (17, 403137), (21, 326349), (27, 253827), (51, 134379), (63, 108783), (79, 86751), (81, 84609), (119, 57591), (153, 44793), (189, 36261), (237, 28917), (243, 28203), (357, 19197), (459, 14931), (553, 12393), (567, 12087), (711, 9639), (729, 9401), (1071, 6399), (1343, 5103), (1377, 4977), (1659, 4131), (1701, 4029), (2133, 3213)]