677307081

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{839}}^1\times {\mathrm{1439}}^1$

素因数の和:2309

約数の個数: 32

約数和(自身を含む): 1045094400

約数和(自身を除く): 367787319

約数列:

[1, 3, 11, 17, 33, 51, 187, 561, 839, 1439, 2517, 4317, 9229, 14263, 15829, 24463, 27687, 42789, 47487, 73389, 156893, 269093, 470679, 807279, 1207321, 3621963, 13280531, 20524457, 39841593, 61573371, 225769027, 677307081]

約数ペア:

[(1, 677307081), (3, 225769027), (11, 61573371), (17, 39841593), (33, 20524457), (51, 13280531), (187, 3621963), (561, 1207321), (839, 807279), (1439, 470679), (2517, 269093), (4317, 156893), (9229, 73389), (14263, 47487), (15829, 42789), (24463, 27687)]