30973173

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{7057}}^1$

素因数の和:7097

約数の個数: 32

約数和(自身を含む): 54205440

約数和(自身を除く): 23232267

約数列:

[1, 3, 7, 11, 19, 21, 33, 57, 77, 133, 209, 231, 399, 627, 1463, 4389, 7057, 21171, 49399, 77627, 134083, 148197, 232881, 402249, 543389, 938581, 1474913, 1630167, 2815743, 4424739, 10324391, 30973173]

約数ペア:

[(1, 30973173), (3, 10324391), (7, 4424739), (11, 2815743), (19, 1630167), (21, 1474913), (33, 938581), (57, 543389), (77, 402249), (133, 232881), (209, 148197), (231, 134083), (399, 77627), (627, 49399), (1463, 21171), (4389, 7057)]